Monday, April 20, 2009

911 Timeline

Complete 911 Timeline
Military Exercises Up to 9/11
Project: Complete 911 Timeline


1981-1992: Cheney and Rumsfeld Practice Secret Continuity of Government Plan, Later Activated on 9/11

Throughout the 1980s, Dick Cheney and Donald Rumsfeld are key players in one of the most highly classified programs of the Reagan administration. Presently, Cheney is working as a Republican congressman, while Rumsfeld is head of the pharmaceutical company G. D. Searle. At least once per year, they both leave their day jobs for periods of three or four days. They head to Andrews Air Force Base, near Washington, DC, and along with 40 to 60 federal officials and one member of the Reagan Cabinet are taken to a remote location within the US, such as an underground bunker. While they are gone, none of their work colleagues, or even their wives, knows where they are. They are participating in detailed planning exercises for keeping government running during and after a nuclear war with the Soviet Union.

Unconstitutional 'Continuity of Government' - This highly secret “Continuity of Government” (COG) program is known as Project 908. The idea is that if the US were under a nuclear attack, three teams would be sent from Washington to separate locations around the US to prepare to take leadership of the country. If somehow one team was located and hit with a nuclear weapon, the second or third team could take its place. Each of the three teams includes representatives from the State Department, Defense Department, CIA, and various domestic-policy agencies. The program is run by a new government agency called the National Program Office. Based in the Washington area, it has a budget of hundreds of million dollars a year, which grows to $1 billion per year by the end of Reagan’s first term in office. Within the National Security Council, the “action officer” involved in the COG program is Oliver North, who is a key figure in the mid-1980s Iran-Contra scandal. Reagan’s Vice President, George H. W. Bush, also supervises some of the program’s efforts. As well as Cheney and Rumsfeld, other known figures involved in the COG exercises include Kenneth Duberstein, who serves for a time as President Reagan’s chief of staff, and future CIA Director James Woolsey. Another regular participant is Richard Clarke, who on 9/11 will be the White House chief of counterterrorism (see (1984-2004)). The program, though, is extraconstitutional, as it establishes a process for designating a new US president that is nowhere authorized in the US Constitution or federal law. After George H. W. Bush is elected president in 1988 and the effective end of the Soviet Union in 1989, the exercises continue. They will go on after Bill Clinton is elected president, but will then be based around the threat posed by terrorists, rather than the Soviet Union (see 1992-2000). According to journalist James Mann, the participation of Rumsfeld and Cheney in these exercises demonstrates a broader truth about them: “Over three decades, from the Ford administration onward, even when they were out of the executive branch of government, they were never too far away; they stayed in touch with its defense, military, and intelligence officials and were regularly called upon by those officials. Cheney and Rumsfeld were, in a sense, a part of the permanent, though hidden, national security apparatus of the United States.” [MANN, 2004, PP. 138-145; ATLANTIC MONTHLY, 3/2004; WASHINGTON POST, 4/7/2004; COCKBURN, 2007, PP. 85]

No Role for Congress - According to one participant, “One of the awkward questions we faced was whether to reconstitute Congress after a nuclear attack. It was decided that no, it would be easier to operate without them.” Thus the decision is made to abandon the Constitutional framework of the nation’s government if this plan is ever activated. [DUBOSE AND BERNSTEIN, 2006, PP. 198]

Reactivated after 9/11 - The plan they rehearse for in the COG exercises will be activated, supposedly for the first time, in the hours during and after the 9/11 attacks (see (Between 9:45 a.m. and 9:56 a.m.) September 11, 2001). [WASHINGTON POST, 3/1/2002]

Mann subsequently comments, “The program is of particular interest today because it helps to explain the thinking and behavior of the second Bush Administration in the hours, days, and months after the terrorist attacks on September 11, 2001.” [ATLANTIC MONTHLY, 3/2004]

Between 1981 and 1989: Officials Airborne in ‘Doomsday’ Plane for Three Days during Exercise

During the 1980s, top-secret exercises are regularly held, testing a program called Continuity of Government (COG) that would keep the federal government functioning during and after a nuclear war (see 1981-1992). The program includes a special plane called the National Emergency Airborne Command Post (NEACP). This is a modified Boeing 747, based at Andrews Air Force Base, near Washington, DC that has its own conference room and special communications gear. Nicknamed the “Doomsday” plane, it could act as an airborne command post from where a president could run the country during a nuclear war. One of the COG exercises run by the Reagan administration involves a team of officials actually staying aloft in the NEACP for three days straight. The team cruises across the US, and up and down the coasts, periodically being refueled in mid-air. [SCHWARTZ, 1998; MANN, 2004, PP. 144]

Dick Cheney and Donald Rumsfeld participate in the COG exercises, though whether they are aboard the NEACP in this particular one is unknown. [ATLANTIC MONTHLY, 3/2004]

The plan that is being rehearsed for in the exercises will be activated in response to the 9/11 attacks (see (Between 9:45 a.m. and 9:56 a.m.) September 11, 2001). Also on 9/11, three Doomsday planes (then known as “National Airborne Operations Center” planes) will be in the air, due to an exercise taking place that morning called Global Guardian (see Before 9:00 a.m. September 11, 2001). [SCHWARTZ, 1998; OMAHA WORLD-HERALD, 2/27/2002]

(1984-2004): Richard Clarke Participates in Secret Continuity of Government Exercises

Richard Clarke, who will be the counterterrorism “tsar” on 9/11, regularly participates in a series of highly secret “Continuity of Government” (COG) exercises. [WASHINGTON POST, 4/7/2004] Throughout the 1980s, the COG exercises rehearse how to keep the federal government running during and after a nuclear war with the Soviet Union (see 1981-1992). After the fall of the Soviet Union, the exercises continue, but based instead around a possible terrorist attack on the United States (see 1992-2000). [ATLANTIC MONTHLY, 3/2004]

In 2004, Clarke will reveal that he has participated regularly in these exercises over the previous 20 years. He recalls that he had “gone off into caves in mountains in remote locations and spent days on end in miserable conditions, pretending that the rest of the world had blown up, and going through the questions, going through the drill.” He adds: “Everyone there play acts that it’s really happened. You can’t go outside because of the radioactivity. You can’t use the phones because they’re not connected to anything.” He also describes the COG plan requiring coded communications, saying: “There’s an elaborate system for the people in this network, first of all, to verify each other’s identity. That person on the other end has a certain password and information that they have to pass for us to believe that they’re who they say they are.” [WASHINGTON POST, 4/7/2004; ABC NEWS, 4/25/2004]

Clarke was a senior analyst at the State Department since 1979, and rises to prominence during the Reagan administration when he becomes deputy assistant secretary of state for intelligence. [WASHINGTON POST, 3/13/2003; BBC, 3/22/2004]

After being a member of the National Security Council since 1992, in 1998 he is appointed as counterterrorism “tsar” (see May 22, 1998). [9/11 COMMISSION, 3/24/2004 ; NEW YORK REVIEW OF BOOKS, 5/13/2004; INDEPENDENT, 6/14/2004]

According to journalist James Mann, the COG program is of particular interest because it helps explain the thinking and behavior of the Bush administration “in the hours, days, and months after the terrorist attacks on September 11, 2001.” [ATLANTIC MONTHLY, 3/2004]

On the morning of 9/11, Clarke is in fact responsible for activating the COG plan, the first time it is ever implemented (see (Between 9:45 a.m. and 9:56 a.m.) September 11, 2001). [CLARKE, 2004, PP. 8; ABC NEWS, 4/25/2004]

Also participating in the COG exercises, at least throughout at 1980s, are Dick Cheney and Donald Rumsfeld, who on 9/11 are the vice president and secretary of defense, respectively. [ATLANTIC MONTHLY, 3/2004]

1991: White House Is Protected from Airplane Attack During Gulf War
Time magazine reports in 1994, “During the Gulf War, uniformed air-defense teams could be seen patrolling the top floor [of the White House] with automatic rifles or shoulder-mounted ground-to-air missiles.” [TIME, 9/26/1994] While a battery of surface-to-air-missiles remains permanently on the roof of the White House, the rest of these defenses are apparently removed after the war is over. [DAILY TELEGRAPH, 9/16/2001]

Yet even though counterterrorism officials later call the alerts in the summer of 2001 “the most urgent in decades,” similar defensive measures will apparently not be taken. [US CONGRESS, 9/18/2002]

Between 1991 and 2001: NORAD Exercise Simulates Crash into Famous US Building

At some point between 1991 and 2001, a regional NORAD sector holds an exercise simulating a foreign hijacked airliner crashing into a prominent building in the United States, the identity of which is classified. According to military officials, the building is not the World Trade Center or the Pentagon. The exercise involves some flying of military aircraft, plus a “command post exercise” where communication procedures are rehearsed in an office environment. [CNN, 4/19/2004]

1992-2000: Secret Continuity of Government Exercises Prepare for Terrorist Threat

During the 1980s, Dick Cheney and Donald Rumsfeld were regular participants in top-secret exercises, designed to test a program called Continuity of Government (COG) that would keep the federal government functioning during and after a nuclear war with the Soviet Union (see 1981-1992). Despite the fall of the Berlin Wall and the collapse of the Soviet Union, the COG exercises continue into the 1990s, being budgeted still at over $200 million per year.

Exercises Prepare for Terrorist Attacks - Now, terrorists replace the Soviet Union as the imagined threat in the exercises. The terrorism envisaged is almost always state-sponsored, with the imagined terrorists acting on behalf of a government. According to journalist James Mann, the COG exercises are abandoned fairly early in the Clinton era, as the scenario is considered farfetched and outdated. However another journalist, Andrew Cockburn, suggests they continue for longer.
Exercise Participants Are Republican Hawks - Cockburn adds that, while the “shadow government” created in the exercises had previously been drawn from across the political spectrum, now the players are almost exclusively Republican hawks. A former Pentagon official with direct knowledge of the program will later say: “It was one way for these people to stay in touch. They’d meet, do the exercise, but also sit around and castigate the Clinton administration in the most extreme way. You could say this was a secret government-in-waiting. The Clinton administration was extraordinarily inattentive, [they had] no idea what was going on.” [ATLANTIC MONTHLY, 3/2004; COCKBURN, 2007, PP. 88]

Richard Clarke Participates - A regular participant in these COG exercises is Richard Clarke, who on 9/11 will be the White House chief of counterterrorism (see (1984-2004)). [WASHINGTON POST, 4/7/2004; ABC NEWS, 4/25/2004]

Although he will later come to prominence for his criticisms of the administration of President George W. Bush, some who have known him will say they consider Clarke to be hawkish and conservative (see May 22, 1998). [BOSTON GLOBE, 3/29/2004; US NEWS AND WORLD REPORT, 4/5/2004]

The Continuity of Government plan will be activated, supposedly for the first time, in the hours during and after the 9/11 attacks (see (Between 9:45 a.m. and 9:56 a.m.) September 11, 2001). [WASHINGTON POST, 3/1/2002]

(1995-2001): Training Exercises Conducted Are Based around Aircraft Hijackings

Numerous training exercises are held around the US, based on the scenario of terrorist attacks that involve aircraft hijackings. Richard Clarke, the counterterrorism “tsar” from 1998 until October 2001, will later testify that, before 9/11: “In many, many cities and probably most metropolitan areas, the FBI had worked with the state and local authorities to plan responses to certain kinds of terrorist attacks. We then held a series of exercises around the country. For example, on weapons of mass destruction attacks, we had had a whole series of exercises about hijackings of aircraft.” [US CONGRESS, 6/11/2002 ]

Further details of these exercises, such as the specific period over which they occur, are unstated. According to a 1999 report by the General Accounting Office, between June 1995 and June 1998 the FBI leads 24 training exercises in which “some state and local organizations” also participate. These exercises include various scenarios including, among others, “aircraft hijackings” and “terrorist attacks.” [UNITED STATES GENERAL ACCOUNTING OFFICE, 6/25/1999, PP. 1 AND 41 ]

June 1995-June 1998: Number of Counterterrorism Exercises Increases Dramatically, but Most Practice Unlikely WMD Scenarios

After Presidential Decision Directive 39 (PDD-39), issued in June 1995 (see June 21, 1995), requires key federal agencies to maintain well-exercised counterterrorist capabilities, the number of counterterrorism exercises being conducted increases significantly. According to a 1999 report by the General Accounting Office, whereas 32 counterterrorist exercises are held between June 1995 and June 1996, from June 1997 to June 1998, 116 such exercises are conducted. Some of the exercises held between June 1995 and June 1998 are “tabletop exercises,” where participants work through a scenario around a table or in a classroom and discuss how their agency might react; others are “field exercises,” where an agency’s leadership and operational units practice their skills in a realistic field setting. Four exercises during this period are “no-notice” exercises, where participants have no advance notice of the exercise. These four exercises are conducted by either the Department of Defense (DoD) or the Department of Energy. DoD leads 97 of the exercises—almost half of the total—held between June 1995 and June 1998. The Secret Service leads 46, the FBI 24, and the Federal Emergency Management Agency (FEMA) leads 16. Most of the exercises are conducted in the US and are based around the scenario of a domestic terrorist attack. Although intelligence agencies have determined that conventional explosives and firearms continue to be the weapons of choice for terrorists, the majority of exercises are based around scenarios involving weapons of mass destruction (WMD)—chemical, biological, or nuclear weapons or agents. More than two-thirds of the exercises have WMD scenarios, with the most common WMD being chemical agents, such as sarin. The other exercises have more traditional and more likely scenarios involving conventional weapons and explosives. [UNITED STATES GENERAL ACCOUNTING OFFICE, 6/25/1999 ; WASHINGTON POST, 10/2/2001]

1996-September 11, 2001: New York Office of Emergency Management Practices for Terrorist Attacks, but Not Using Planes as Missiles

New York City’s Office of Emergency Management (OEM) was created in 1996 by Mayor Rudolph Giuliani to manage the city’s response to catastrophes, including terrorist attacks (see 1996). In the years preceding 9/11, it holds regular interagency training exercises, aiming to carry out a tabletop or field exercise every eight to 12 weeks. Mayor Giuliani is personally involved in many of these. The exercises are very lifelike: Giuliani will later recount, “We used to take pictures of these trial runs, and they were so realistic that people who saw them would ask when the event shown in the photograph had occurred.” Scenarios drilled include disasters such as a sarin gas attack in Manhattan, anthrax attacks, and truck bombs. One exercise, which takes place in May 2001, is based on terrorists attacking New York with bubonic plague (see May 11, 2001). Another, conducted in conjunction with the New York Port Authority, includes a simulated plane crash. Just one week before 9/11, OEM is preparing a tabletop exercise with the Metropolitan Transportation Authority (MTA), to develop plans for business continuity in New York’s Financial District—where the World Trade Center is located—after a terrorist attack. Jerome Hauer, OEM director from 1996 to February 2000, later testifies, “We looked at every conceivable threat that anyone on the staff could think of, be it natural or intentional but not the use of aircraft as missiles.” He tells the 9/11 Commission: “We had aircraft crash drills on a regular basis. The general consensus in the city was that a plane hitting a building… was that it would be a high-rise fire.… There was never a sense, as I said in my testimony, that aircraft were going to be used as missiles.” [TIME, 12/22/2001; GIULIANI, 2002, PP. 62-63; JENKINS AND EDWARDS-WINSLOW, 9/2003, PP. 30; 9/11 COMMISSION, 5/19/2004; 9/11 COMMISSION, 5/19/2004 ; 9/11 COMMISSION, 7/24/2004, PP. 283] OEM will be preparing for a bioterrorism exercise the morning of 9/11 (see 8:48 a.m. September 11, 2001) (see September 12, 2001).

March, 1997: Air National Guard Operation Centers to Be Computerized; Software Allows Simulations for Training and Exercises

An extensive modernization program of the Air National Guard’s operation centers, which include the Northeast Air Defense Sector (NEADS), is started. Over the next several years, Litton Data Systems is tasked with computerizing the way the Air Guard accomplishes its air sovereignty mission, the surveillance of US skies in coordination with the FAA. Until now, flight plans are “compiled in logs and have to be searched by hand to identify aircraft”, says a report in National Guard magazine. “The new system will mean fewer manual inquiries and phone contact with FAA officials about commercial aircraft. The FAA flight plan is now hooked up via computer with the new R/SAOCs [Regional/Sector Air Operation Centers] so operators can easily track friendly aircraft through our air space without having to get someone on the phone or thumb through written log books of flight plans. Composite air pictures are now shown in real-time on the screen with no delay in transmission. Plans on the screen are shown as they are happening.” The software allows false radar blips called “injects” to help train operators or perform exercises. “With computerized simulations the system can perform, retraining also will be easier. Operators can go through a situation at their terminals as if it were happening.” Says spokesman Col. Dan Navin, “It will enhance our ability to do what many say is the most important job of the Air Force, and that is air sovereignty.” However, there will be considerable confusion at NEADS on 9/11 (see 8:55 a.m.-8:57 a.m. September 11, 2001). A military exercise involving injects apparently will contribute to delays (see (9:00 a.m.) September 11, 2001). [NATIONAL GUARD, 9/1997]

June 9-13, 1997: Military Exercise Simulates ‘Electronic Pearl Harbor’; Reveals Vulnerability to Cyberterrrorism

The US military and other government agencies conduct a military exercise called “Eligible Receiver 97” to ascertain the nation’s vulnerability to electronic attacks by other states or terrorists. A Red Team of “hackers” from the NSA penetrates military computers and civilian infrastructure in the telecommunications and electricity industries. While the details are classified, officials say that the exercise shows that the US could suffer a catastrophic attack in the form of an “electronic Pearl Harbor.” The electricity could be shut down and the 911 emergency phone service could be disrupted. These fears will find confirmation after 9/11 when evidence of possible cyber attacks by al-Qaeda will be uncovered (see Summer 2001 and 2002). [CNN, 11/7/1997; WASHINGTON TIMES, 4/16/1998; WASHINGTON POST, 5/24/1998; CNN, 4/6/1999; AIR FORCE MAGAZINE, 12/2005]

However, George Smith, a computer security expert, discounts the threat. An electronic Pearl Harbor, he says, is “not likely.” Computer viruses and other forms of computer attack are not effective weapons and the vulnerability of the civilian infrastructure is exaggerated. [ISSUES IN SCIENCE AND TECHNOLOGY, 1998]

1998: Training Exercise Held at the White House, Based Around Militants Using a Plane as a Weapon

Counterterrorism “tsar” Richard Clarke chairs a tabletop exercise at the White House, involving a scenario where anti-American militants fill a Learjet with explosives, and then fly it on a suicide mission toward a target in Washington, DC. Officials from the Pentagon, Secret Service, and FAA attend, and are asked how they would stop such a threat. Pentagon officials say they could launch fighters from Langley Air Force Base, Virginia, but would need authorization from the president to shoot the plane down, and currently there is no system to do this. The 9/11 Commission later states: “There was no clear resolution of the problem at the exercise.” [SLATE, 7/22/2004; 9/11 COMMISSION, 7/24/2004, PP. 345, 457-458]

October 14, 1998: ’Poised Response’ Exercise Prepares for Bin Laden Attack on Washington

A training exercise, code-named Poised Response, is held at the FBI’s headquarter in Washington, DC, based around a possible terrorist attack in the nation’s capital. US Attorney General Janet Reno invites 200 policemen from the Washington metropolitan area to participate. They have to consider four scenarios: a car bombing, an explosive device in a federal building, an assassination attempt on Secretary of State Madeleine Albright, and a chemical weapon attack on a Washington Redskins football game. As Time magazine later describes, while the exercise participants are “never told which terrorist might carry out such an audacious attack, Reno and other top Administration aides had one man in mind: Osama bin Laden, whose Afghan camp had been blasted by US cruise missiles two months earlier. His operatives might be coming to town soon.” Time will report there being evidence that bin Laden could be planning to strike Washington or New York (see December 21, 1998). Reportedly, Poised Response is unsuccessful, quickly degenerating into interagency squabbling, and Reno leaves it feeling uneasy. [AGENCE FRANCE-PRESSE, 12/15/1998; TIME,

Between 1999 and September 11, 2001: NORAD Practices Live-Fly Mock Shootdown of a Poison-Filled Jet

At some point during the two-year period preceding 9/11, NORAD fighters perform a mock shootdown over the Atlantic Ocean of a jet loaded with chemical poisons heading toward the US. [USA TODAY, 4/18/2004]

1999-September 11, 2001: NORAD Exercise Simulates Crashes into US Buildings; One of Them Is the World Trade Center

According to USA Today, “In the two years before the Sept. 11 attacks, the North American Aerospace Defense Command conduct[s] exercises simulating what the White House [later] says was unimaginable at the time: hijacked airliners used as weapons to crash into targets and cause mass casualties.” One of these imagined targets is the World Trade Center. According to NORAD, these scenarios are regional drills, rather than regularly scheduled continent-wide exercises. They utilize “[n]umerous types of civilian and military aircraft” as mock hijacked aircraft, and test “track detection and identification; scramble and interception; hijack procedures; internal and external agency coordination; and operational security and communications security procedures.” The main difference between these drills and the 9/11 attacks is that the planes in the drills are coming from another country, rather than from within the US. Before 9/11, NORAD reportedly conducts four major exercises at headquarters level per year. Most of them are said to include a hijack scenario (see Before September 11, 2001). [USA TODAY, 4/18/2004; CNN, 4/19/2004]

2000-2001: ‘Planes as Weapons’ and ‘Simulated Attacks’ Part of Security Planning for Major Events in the US

A 1998 presidential directive gave the National Security Council authority to designate important upcoming events as National Special Security Events (NSSEs) (see May 22, 1998). The US Secret Service is in charge of planning and implementing security for NSSEs, and the FBI and FEMA also have major security roles. [CSO MAGAZINE, 9/2004; SCRIPPS HOWARD NEWS SERVICE, 1/11/2005]

Louis Freeh, director of the FBI for much of the 1990s until June 2001, will later tell the 9/11 Commission that in the years 2000 and 2001, the subject of “planes as weapons” was always one of the considerations in the planning of security for “a series of these, as we call them, special events,” and “resources were actually designated to deal with that particular threat.” He confirms that “the use of airplanes, either packed with explosives or otherwise, in suicide missions” was “part of the planning” for NSSEs. [9/11 COMMISSION, 4/13/2004]

According to the Secret Service, “there is a tremendous amount of advance planning and coordination” for NSSEs, sometimes taking months or even years. Various training initiatives are conducted, including “simulated attacks and medical emergencies, inter-agency tabletop exercises, and field exercises.” [UNITED STATES SECRET SERVICE, N.D.; US CONGRESS, 7/9/2002] Presumably the use of airplanes in suicide missions is incorporated into some of these simulated attacks.

(September 2000-September 10, 2001): Pentagon Clinic Develops Emergency Plan, Significantly Aiding Response on 9/11

Over the 12 months preceding September 11, the Army’s DiLorenzo Tricare Health Clinic (DTHC) at the Pentagon works to develop its mass casualty (MASCAL) plan. This work will significantly and fortuitously help the clinic when it has to implement the plan in response to the Pentagon attack on 9/11. Major Lorie Brown, the chief nurse at the DTHC, is the chairperson for the DiLorenzo Action Response Team (DART). As she will later recall, over this 12-month period, the DART team works “on developing that [MASCAL] plan, really creating a whole new plan. We sat down and met on numerous occasions with the Air Force clinic [also based in the Pentagon], civilian EMS [Emergency Medical Services], Pentagon and [Department of Defense] hierarchy, DPS [the Defense Protective Service], and with the other civilian medical agencies.” They work through various issues, such as “what would happen in the event of a MASCAL, what each of our roles would be.” The DART team, Brown says, participates “in several large tabletop exercises with these external bodies, to include FEMA [the Federal Emergency Management Agency] and the others I just mentioned. We even did our own internal exercise where we made up the scenario of a plane crashing into the building.” [OFFICE OF MEDICAL HISTORY, 9/2004, PP. 7]

This “internal exercise” is likely a reference to an exercise held by the DTHC in May 2001 (see May 2001). [US DEPARTMENT OF HEALTH AND HUMAN SERVICES, 7/2002, PP. B17]

Another exercise Brown participates in over this period is the Pentagon Mass Casualty Exercise in October 2000 (see October 24-26, 2000), which also includes a scenario of a plane hitting the Pentagon. [MDW NEWS SERVICE, 11/3/2000]

Brown will later credit this work developing the MASCAL plan as being of great benefit when the Pentagon is hit on 9/11, and the plan is initiated (see Soon after 9:37 a.m. September 11, 2001). She will say: “[O]ur planning truly made such a huge difference on that day. Our commander had the foresight to focus on MASCAL prep and gave us the time and budget to really revamp our old MASCAL plan. I can’t say enough about how critical this was to our success.” [OFFICE OF MEDICAL HISTORY, 9/2004, PP. 7]

October 24-26, 2000: Military Holds Exercise Rehearsing Response to a Plane Crash at the Pentagon

A plane crash is simulated inside the cardboard courtyard of a model Pentagon. [Source: Dennis Ryan, MDW News Service]

Pentagon and Arlington County emergency responders assemble in the Office of the Secretary of Defense conference room in the Pentagon for a mass casualty exercise (“MASCAL”). The exercise involves several mock-scenarios. One is of a commercial airliner crashing into the Pentagon and killing 341 people, while two others are a terrorist attack at the Pentagon’s subway stop and a construction accident. The plane crash exercise is conducted using a large-scale model of the Pentagon with a model airplane literally on fire in the central courtyard of the building. An Army medic who participates calls it “a real good scenario and one that could happen easily,” while a fire chief notes: “You have to plan for this. Look at all the air traffic around here.” [MDW NEWS SERVICE, 11/3/2000; MIRROR, 5/24/2002; UNITED PRESS INTERNATIONAL, 4/22/2004; 9/11 COMMISSION, 7/24/2004, PP. 314]

April 17-26, 2001: Joint Chiefs of Staff Holds Exercise for Continuity of Government if US is Attacked; Proposal to Simulate Airliner Crash into Pentagon Rejected

The Joint Chiefs of Staff holds a large, worldwide exercise called Positive Force, which focuses on the Defense Department’s ability to conduct large-scale military operations and coordinate these operations. [CHAIRMAN OF THE JOINT CHIEFS OF STAFF, 8/14/2000 ]

The 2001 Positive Force exercise is a “continuity of operations exercise,” meaning it deals with government contingency plans to keep working in the event of an attack on the US. [GUARDIAN, 4/15/2004]

Over a dozen government agencies, including NORAD, are invited to participate. The exercise prepares them for various scenarios, including non-combatant evacuation operations, cyber attacks, rail disruption, and power outages. It includes “a series of simulated attacks against the maritime, surface and aviation sectors” of America’s national security transportation infrastructure. [US CONGRESS, 5/8/2001; PROVIDER UPDATE, 10/2001; GLOBALSECURITY (.ORG), 6/9/2002]

Apparently, one of the scenarios that was considered for this exercise involved “a terrorist group hijack[ing] a commercial airliner and fly[ing] it into the Pentagon.” But the proposed scenario, thought up by a group of Special Operations personnel trained to think like terrorists, was rejected. Joint Staff action officers and White House officials said the additional scenario is either “too unrealistic” or too disconnected to the original intent of the exercise. [AIR FORCE TIMES, 4/13/2004; BOSTON HERALD, 4/14/2004; WASHINGTON POST, 4/14/2004; NEW YORK TIMES, 4/14/2004; GUARDIAN, 4/15/2004]

May 2001: Medics Train for Airplane Hitting Pentagon

The Army’s DiLorenzo Tricare Health Clinic (DTHC) and the Air Force Flight Medicine Clinic, both housed within the Pentagon, hold a tabletop exercise along with Arlington County Emergency Medical Services. The scenario practiced for is of an airplane crashing into the Pentagon’s west side—the same side as is impacted in the attack on 9/11. [US DEPARTMENT OF HEALTH AND HUMAN SERVICES, 7/2002, PP. B17; GOLDBERG ET AL., 2007, PP. 23 AND 107]

Reportedly, the purpose of the exercise is “to fine-tune their emergency preparedness.” [US MEDICINE, 10/2001] According to US Medicine newspaper, the plane in the scenario is a hijacked Boeing 757. [US MEDICINE, 1/2002]

(Flight 77, that targets the Pentagon on 9/11, is a 757. [NEW YORK TIMES, 9/13/2001] )

But a federally funded report on the response to the Pentagon attack says it is a commuter airplane. [US DEPARTMENT OF HEALTH AND HUMAN SERVICES, 7/2002, PP. B17]

The Defense Department’s own book about the Pentagon attack says the plane in this exercise is a twin-engine aircraft (757s, like Flight 77, are twin-engine aircraft), but that it crashes into the Pentagon by accident in the scenario. [NEW YORK TIMES, 9/13/2001; GOLDBERG ET AL., 2007, PP. 107]

The idea of a plane hitting the Pentagon was suggested by Colonel John Baxter, the commander of the Air Force Flight Medicine Clinic, who has often been reminded that the Pentagon is on the flight path of nearby Reagan National Airport. The scenario was approved by Air Force Surgeon General Paul Carlton Jr. [GOLDBERG ET AL., 2007, PP. 107 AND 109]

Baxter and Col. James Geiling, the commander of the DTHC, later say this exercise prepares them well to respond to the Pentagon attack on 9/11. For example, the Air Force Flight Medicine Clinic retools its trauma packs as a result. [US MEDICINE, 10/2001] And, due to the exercise, staffers of both clinics will wear special blue vests on 9/11 labeled “physician,” “nurse,” or “EMT,” to allow for easy identification. [UNIFORMED SERVICES UNIVERSITY, 1/2002 ]

Paul Carlton will say, “We learned a lot from that exercise and applied those lessons to September 11.” [MURPHY, 2002, PP. 222]

And Major Lorie Brown, the chief nurse of the DTHC, who leads the exercise, will later recall, “The training made a huge difference” on 9/11. [NURSING SPECTRUM, 9/24/2001]

The two Pentagon clinics routinely hold mass casualty tabletop exercises. The scenario changes for each drill. [GOLDBERG ET AL., 2007, PP. 107]

May 7-24, 2001: Military Exercise Predicts War on Terror

The Joint Experimentation Directorate of the US Joint Forces Command, in partnership with US Central Command and US Special Operations Command, conducts a three-week exercise called Unified Vision 2001 (UV 01). Over 40 organizations and 350 personnel from all branches of the armed services and other federal agencies participate. [US JOINT FORCES COMMAND, 6/25/2001; AEROSPACE AMERICA, 12/2001; US CONGRESS, 4/9/2002; ARKIN, 2005, PP. 540]

UV 01 tests the ability of the military’s provisional Homeland Security Joint Force to respond, following “chemical, biological, radiological, nuclear, and high yield explosives for the 48 contiguous states and the District of Columbia.” It is based around the scenario of a major regional threat coming from the Middle East, requiring a “global deployment into a landlocked country with hostile terrain and a lack of basing and agreements with neighboring countries for US access.” Dave Ozolek, assistant director of the exercise, says, “The threat we portrayed was an unstable and hostile state, but the primary enemy was not the state itself but a transnational actor based out of that area, globally connected, capable and willing to conduct terrorist attacks in the US as part of that campaign.” As the American Forces Press Service will later report, “real events similar to the Unified Vision scenario unfolded in the attacks of Sept. 11. The al-Qaeda is a global terrorist network hosted by an unstable, landlocked Central Asian regime.” Many of the participants in UV 01 will, following 9/11, become war planners and utilize their experiences from the exercise in the resulting military operations. Ozolek will later remark, “Nostradamus couldn’t have nailed the first battle of the next war any closer than we did.… [T]his time we got it right.” He will say, however, that UV 01 did not foresee the severity of terrorist attacks that occurred on 9/11, and involved terrorists attacking US military targets, rather than civilian ones. The Joint Forces Command will refuse to say whether the Pentagon was among these imagined targets. [AMERICAN FORCES PRESS SERVICE, 7/30/2002; WASHINGTON TIMES, 9/11/2002]

May 11, 2001: New York City Practices for Biological Terrorist Attack

New York City’s Office of Emergency Management (OEM), which is located in World Trade Center Building 7, organizes a bio-terrorism drill where militant extremists attack the city with bubonic plague and Manhattan is quarantined. The “tabletop exercise” is called RED Ex—meaning “Recognition, Evaluation, and Decision-Making Exercise” —and involves about seventy different entities, agencies, and locales from the New York area. Federal legislation adopted in 1997 requires federal, state, and local authorities to conduct regular exercises as part of the Domestic Preparedness Program (DPP). The US Defense Department chose New York City as the venue for RED Ex due to its size, prominence, and level of emergency preparedness. Various high-level officials take part, including Mayor Rudolph Giuliani, OEM Director Richard Sheirer, Fire Commissioner Thomas Von Essen, and Police Commissioner Bernard Kerik. Agencies and organizations that participate include New York City Fire Department, New York City Police Department, the FBI, and the Federal Emergency Management Agency (FEMA). The exercise is supposedly so intense that, according to one participant, “five minutes into that drill, everybody forgot it was a drill.” [NEW YORK CITY GOVERNMENT, 5/11/2001; NEW YORK CITY GOVERNMENT, 9/5/2001, PP. 74 ; NEW YORK SUN, 12/20/2003; 9/11 COMMISSION, 5/18/2004]

According to OEM Director Richard Sheirer, “Operation RED Ex provided a proving ground and a great readiness training exercise for the many challenges the city routinely faces, such as weather events, heat emergencies, building collapses, fires, and public safety and health issues.” [NEW YORK CITY GOVERNMENT, 5/11/2001]

In his prepared testimony before the 9/11 Commission, Bernard Kerik later states: “The City, through its OEM, had coordinated plans for many types of emergencies; and those plans were tested frequently.” The types of emergencies they prepared for, he states, included “building collapses” and “plane crashes.” [9/11 COMMISSION, 5/18/2004 ]

Considering Richard Sheirer’s comments, RED Ex appears to be one example where the city tests for building collapses. Details about training for airplanes crashing into New York City remain unknown. The second part of this exercise, called Tripod, is scheduled to take place in New York on September 12, 2001, but is cancelled due to the 9/11 attacks.

Summer 2001: Pentagon’s Police Force Holds Various, Unknown Emergency Drills
The Pentagon’s police force, the Defense Protective Service (DPS), conducts emergency drills throughout summer 2001. Some members of the DPS subsequently assist in directing rescue efforts at the Pentagon on 9/11. [LOS ANGELES TIMES, 9/13/2001]

June 1-2, 2001: Military Conducts Exercises Based on Scenario in which Cruise Missiles Are Launched against US

Bin Laden is pictured on the cover of the first Amalgam Virgo exercise. [Source: NORAD]

The US military conducts Amalgam Virgo 01, a multi-agency planning exercise sponsored by NORAD involving the hypothetical scenario of a cruise missile being launched by “a rogue [government] or somebody” from a barge off the East Coast. Bin Laden is pictured on the cover of the proposal for the exercise. [AMERICAN FORCES PRESS SERVICE, 6/4/2002]

The exercise takes place at Tyndall Air Force Base in Florida. [GLOBALSECURITY (.ORG), 4/14/2002]
The next Amalgam Virgo exercise, scheduled to take place the following year, will involve two simultaneous commercial aircraft hijackings. Planning for the exercises begins before 9/11 (see July 2001).

June 16, 2001: Major Simulated Terrorist Attack Exercise is Held in Pennsylvania

A major training exercise based upon a simulated terrorist attack is held in Westmoreland County, Pennsylvania, which neighbors Somerset County where Flight 93 crashes on 9/11. The exercise, called Mall Strike 2001, is conducted in Greengate Mall, Hempfield, and involves over 600 emergency first responders and emergency managers responding to the simulated release of a toxic chemical agent and the simulated release of radiation and radiological contamination. [WESTMORELAND COUNTY ANNUAL FINANCIAL REPORT, 2001 ; CONNELLSVILLE DAILY COURIER, 9/11/2002]

Mall Strike is organized by the Pennsylvania Region 13 Working Group: a 13-county organization that began preparing for terrorist attacks in 1998. When Flight 93 crashes on September 11, the Region 13 Working Group’s chair immediately contacts other members of the group and emergency teams are quickly deployed to the crash site. The group’s four years of preparing and working together “allowed them to develop and train teams that could work efficiently together during an event of this magnitude.” [DEPARTMENT OF HOMELAND SECURITY, 3/12/2003 ]

June 29, 2001: MASCAL Training Exercise Held at Fort Belvoir

A MASCAL (mass casualty) training exercise is held at Fort Belvoir, an army base 12 miles south of the Pentagon. It is “designed to enhance the first ready response in dealing with the effects of a terrorist incident involving an explosion.” [MDW NEWS SERVICE, 7/5/2001]

July 2001: NORAD Plans a Mock Simultaneous Hijacking Threat From Inside the US

NORAD is already planning for the Amalgam Virgo 02 exercise. This exercise, scheduled for June 2002, will involve the simulation of two simultaneous commercial aircraft hijackings. One plane, a Delta 757, flown by Delta pilots, will fly from Salt Lake City, Utah to Elmendorf Air Force Base in Anchorage, Alaska. It will be “hijacked” by FBI agents posing as terrorists. The other plane will be a Navy C-9 bound from Oak Harbor, Washington to Vancouver, British Columbia, and will be “hijacked” by Royal Canadian Mounted Police. On both planes, military personnel will act as civilian passengers. US and Canadian fighters are to respond, and either force the planes to land or simulate shooting them down. Describing Amalgam Virgo 02 to the 9/11 Commission, NORAD’s Major General Craig McKinley later says, “Threats of killing hostages or crashing were left to the script writers to invoke creativity and broaden the required response for players.” About 1,500 people will participate in the exercise. USA Today will note that this is an exception to NORAD’s claim that, prior to 9/11, it focused only on external threats to the US and did not consider the possibility of threats arising from within the US. 9/11 Commissioner Richard Ben-Veniste will similarly comment that this planned exercise shows that, despite frequent comments to the contrary, the military considered simultaneous hijackings before 9/11. [CNN, 6/4/2002; AMERICAN FORCES PRESS SERVICE, 6/4/2002; ASSOCIATED PRESS, 6/5/2002; 9/11 COMMISSION, 5/23/2003; USA TODAY, 4/18/2004]

Early August 2001: Mass Casualty Exercise at the Pentagon Includes a Plane Hitting the Building

A mass casualty exercise, involving a practice evacuation, is held at the Pentagon. General Lance Lord of US Air Force Space Command, one of the participants in the exercises, later recalls: “[It was] purely a coincidence, the scenario for that exercise included a plane hitting the building.” Lord will also say that on 9/11, “our assembly points were fresh in our minds” thanks to this practice. [AIR FORCE SPACE COMMAND NEWS SERVICE, 9/5/2002]

August 15, 2001: Army to Limit Public Access to Bases Around Washington

The US Army is preparing to severely restrict public access to its posts in the Washington, DC area. For decades, visitors have been able to enter these bases freely. But now, as a probably permanent change, barriers will be erected across many roads leading into them, funneling traffic to a few roads staffed by guards. Drivers entering without proper registration will be sent to a visitor’s center to obtain a guest pass. [WASHINGTON POST, 8/15/2001]

The new measures will mean commanders know who is entering their installations 24 hours a day, and give them the capability to adjust security measures immediately if required. [MDW NEWS SERVICE, 8/3/2001]

The changes will occur at all installations belonging to the Military District of Washington (MDW). [MDW NEWS SERVICE, 7/2001]

These include forts Hamilton, Meade, Belvoir, Ritchie, Myer, and McNair. Several of these bases will be reported as having implemented the changes in the following weeks, prior to September 11 (see August 20, 2001)(see September 4, 2001)(see September 5, 2001). Whether the changes take place at the other MDW installations prior to 9/11 is unknown. Part of MDW’s stated mission is to “respond to crisis, disaster or security requirements in the National Capital Region through implementation of various contingency plans.” [MILITARY DISTRICT OF WASHINGTON, 8/2000; GLOBALSECURITY (.ORG), 11/28/2001]

It will therefore be much involved with the rescue and recovery efforts following the 9/11 Pentagon attack. [ARMY, 10/2004]

The restriction of access to MDW posts stems from guidance from Army leadership and specifically from MDW Commander Maj. Gen. James Jackson. [MDW NEWS SERVICE, 7/2001]

It is reportedly part of a nationwide security clampdown due to concerns about terrorism, following such attacks as the Oklahoma City bombing and the attack on the USS Cole. [WASHINGTON POST, 8/15/2001]

Mid-August-September 11, 2001: New York Air National Guard Unit in Saudi Arabia as Part of Operation Southern Watch

About 100 members of the 174th Fighter Wing, part of the New York Air National Guard, are deployed to Sultan Air Base, Saudi Arabia, to patrol the no-fly zone over southern Iraq, as part of the ongoing Operation Southern Watch. This is the unit’s second deployment there, its first having been in March 2001. [POST-STANDARD (SYRACUSE), 9/11/2001; POST-STANDARD (SYRACUSE), 9/12/2001; US CONGRESS, 3/1/2005; 174TH FIGHTER WING, 12/9/2005]

The 174th FW is located at Hancock Field Air National Guard Base, five miles north of Syracuse, in Central New York State. It is currently equipped with 17 F-16 fighters. These are kept in a six-bay shelter where they are, reportedly, “ready to fly in any weather, at a moment’s notice.” [AIRMAN, 1/2001; POST-STANDARD (SYRACUSE), 9/25/2001; GLOBALSECURITY (.ORG), 4/26/2005]

However, Hancock Field is not one of NORAD’s two “alert” sites in the northeast US. [9/11 COMMISSION, 6/17/2004] The unit has 350 full-time staff and 650 part-timers, who work one weekend each month plus two full weeks a year. [POST-STANDARD (SYRACUSE), 9/25/2001; POST-STANDARD (SYRACUSE), 10/24/2001]

The 100 members of the unit who go to Saudi Arabia are due to arrive back at Hancock Field at around 3 p.m. on 9/11, but as a consequence of the day’s events are diverted to Canada. [POST-STANDARD (SYRACUSE), 9/14/2001]

They will eventually arrive back at the base on September 14. [POST-STANDARD (SYRACUSE), 9/15/2001]

In the months after 9/11, 174th FW fighters are involved in flying combat air patrols over New York City. [POST-STANDARD (SYRACUSE), 12/8/2001; NEW YORK STATE, 3/26/2003]

August 20, 2001: Fort Meade Increases Base Security

Fort Meade, a US Army installation located between Baltimore and Washington, DC, begins strict new entrance restrictions. For decades, visitors such as churchgoers and parents taking their children to schools on the base have been able to enter the post freely. But the Army is now closing seven access points, with only four points remaining open full time and four others part time. The restrictions, part of a security crackdown ordered by Army leaders concerned about terrorism, will require visitors to stop at a visitor’s center and obtain a day pass allowing them to enter and travel on the base. [WASHINGTON POST, 8/15/2001; LAUREL LEADER, 8/23/2001; LAUREL LEADER, 8/23/2001]

Fort Meade is home to about 10,000 military personnel and 25,000 civilian employees. Its major tenant units include the National Security Agency (NSA), the US Army Intelligence and Security Command (INSCOM), and the US Air Force’s 694th Intelligence Group. [MILITARY DISTRICT OF WASHINGTON, 8/2000; GLOBALSECURITY (.ORG), 4/9/2002]

All other installations in the Military District of Washington are currently implementing similar access restrictions (see August 15, 2001). [MDW NEWS
August 27-31, 2001: Power Failure at Washington Medical Center Helps Prepare 9/11 Response

Walter Reed Army Medical Center. [Source: US Army]

The Walter Reed Army Medical Center (WRAMC) in Washington, DC suffers a four-day power loss following an electrical transformer fire on August 27. Backup generators ensure patient care is minimally affected, but as a precaution 77 of the hospital’s roughly 100 patients are moved to other facilities until it regains full power. Most go to the National Naval Medical Center (NNMC) in Bethesda. According to Capt. Tom Sizemore, the acting commander of the NNMC, precautionary measures are necessary due to the size of the patient transfer. So on August 28 he sets the hospital into a mass casualty condition. Usually such a condition is only set in response to a major incident with many seriously injured people. Sizemore says, “This most unfortunate opportunity has provided NNMC with a very special opportunity. We were able to exercise our response system, with real patients, but (thank God) not with patients involved in some mass disaster.” [STRIPE, 8/31/2001; BETHESDA JOURNAL, 9/6/2001; STRIPE, 9/6/2001; OFFICE OF MEDICAL HISTORY, 9/2004, PP. 146]

Walter Reed is about six miles from the Pentagon, and its ambulance teams will respond to the attack there on September 11. Many believe that coping with the power failure helps prepare them for this. One member of staff later says, “A lot of the procedures that we used in the September 11 tragedy, we had just come out of this power loss where we had implemented a lot of what we did. We had good procedures in place that we had already just executed. It was really eerie.” [NURSEWEEK, 9/17/2001; OFFICE OF MEDICAL HISTORY, 9/2004, PP. 145-146]

A similar incident also occurs around this time at DeWitt Army Community Hospital at Fort Belvoir, an army base roughly 12 miles south of the Pentagon. The details of this are unspecified. [STRIPE, 9/20/2001]

Ambulance teams from DeWitt will also be involved in the emergency response to the Pentagon attack. [OFFICE OF MEDICAL HISTORY, 9/2004, PP. I]

From Late August to September 7, 2001: Most Washington National Guard Pilots Are Away at Nevada Exercise

In late August and early September, the 121st Fighter Squadron of the District of Columbia Air National Guard (DCANG) participates in the “Red Flag” training exercise at Nellis Air Force Base in Nevada. “Red Flag” is a large annual exercise pitting a “red team” of attackers against a “blue team” of defenders over the Nevada desert. [LAS VEGAS REVIEW-JOURNAL, 8/22/2001]

The 121st Fighter Squadron does not return until Saturday, September 8. The proximity of the Red Flag exercise may play a role in reducing DCANG’s capabilities on 9/11 and delaying its response. According to author Lynn Spencer, “[T]he 121st Fighter Squadron Commander Lt. Col. Marc “Sass” Sasseville knows his fighters are unarmed, equipped with training rather than live ordnance. Worse, most pilots are back at their airline jobs, having just returned three days before from two weeks of the large-scale training exercise “Red Flag” at Nellis Air Force Base in Las Vegas. They have only seven pilots available, and three are on a training mission in North Carolina (see 8:46 a.m. September 11, 2001).” [SPENCER, 2008, PP. 156]

In addition, some fighter planes need to have their flight data reprogrammed before they can launch. On the morning of 9/11, “Lt. Heather “Lucky” Penney Garcia [Squadron Commander Sasseville’s wingman]… has been busy uploading discs with information they may need for their mission.… She has been busy reprogramming flight data discs, which still contain all the Nellis data from the Red Flag training exercise they just returned from.” [SPENCER, 2008, PP. 236-237]

Late August-Early December 2001: Fighters from Langley Air Force Base Deployed to Iceland for Operation Northern Guardian

In late August 2001, two-thirds of the 27th Fighter Squadron are sent overseas. Six of the squadron’s fighters and 115 people go to Turkey to enforce the no-fly zone over northern Iraq as part of Operation Northern Watch. Another six fighters and 70 people are sent to Iceland to participate in “Operation Northern Guardian.” The fighter groups will not return to Langley until early December. [FLYER, 7/1/2003]

(Note that the word “operation” specifies that Operation Northern Guardian and Northern Watch are not exercises, but actual military actions or missions. [CHAIRMAN OF THE JOINT CHIEFS OF STAFF, 4/23/1998 ; US DEPARTMENT OF DEFENSE, 4/12/2001] )

Operation Northern Guardian is based at Naval Air Station Keflavik, Iceland, the host command for the NATO base in that country. The US sometimes assists Iceland with extra military forces in reaction to Russian military maneuvers in the region. Approximately 1,800 US military personnel and 100 Defense Department civilians are involved. [GLOBALSECURITY (.ORG), 4/9/2002; FLYER, 6/4/2004; ICELAND DEFENSE FORCE, 6/30/2004]

The 27th is one of three F-15 fighter squadrons that make up the 1st Fighter Wing, the “host unit” at Langley Air Force Base in Langley, Virginia. The other two are the 71st and 94th Fighter Squadrons. [LANGLEY AIR FORCE BASE, 11/2003; GLOBALSECURITY (.ORG), 8/2/2004]

Langley is one of two “alert” sites that can be called upon by NORAD for missions in the northeast region of the US. [9/11 COMMISSION, 6/17/2004]

Langley’s 71st Fighter Squadron also participates in Operation Northern Watch and Operation Northern Guardian at some (unstated) time during 2001. [AIR COMBAT COMMAND NEWS SERVICE, 6/13/2002]

Whether this deployment of fighters diminishes Langley’s ability to respond on 9/11 is unknown. However, Air Force units are cycled through deployments like operations Northern and Southern Watch by the Aerospace Expeditionary Force (AEF) Center, which is at Langley Air Force Base. [CHAIRMAN OF THE JOINT CHIEFS OF STAFF, 4/23/1998 ; GLOBALSECURITY (.ORG), 4/26/2005]

And according to NORAD Commander Larry Arnold, “Prior to Sept. 11, we’d been unsuccessful in getting the AEF Center to be responsible for relieving our air defense units when they went overseas.” [FILSON, 2003, PP. 99]

August 31, 2001: Transportation Department Holds Plane Hijacking Exercise

A tabletop exercise is held at the Department of Transportation (DOT) in Washington, DC, as part of its preparations for the 2002 Winter Olympics in Salt Lake City. According to Ellen Engleman, the administrator of the DOT’s Research and Special Programs Administration, this is “actually much more than a tabletop” exercise, though she does not explain how. She will later recount, “During that exercise, part of the scenario, interestingly enough, involved a potentially hijacked plane and someone calling on a cell phone, among other aspects of the scenario that were very strange when twelve days later, as you know, we had the actual event [of 9/11].” [MINETA TRANSPORTATION INSTITUTE, 10/30/2001, PP. 108]

Further details of this exercise are unknown. The DOT’s Crisis Management Center will be heavily involved in the 9/11 crisis response, acting as a focal point for the transportation response to the attacks (see 9:00 a.m. September 11, 2001).

September 4, 2001: Army Restricts Access to Fort Belvoir

The US Army sharply restricts public access to Fort Belvoir, one of its installations about 12 miles south of the Pentagon. After being an open post for over 25 years, Belvoir has now erected barriers across many of the roads leading into it, leaving only six guarded gates as points of entry and exit. Twenty access points are being permanently closed. Visitors must now register their vehicles at a visitor’s center or get a day pass to enter the base. [MDW NEWS SERVICE, 7/2001; WASHINGTON POST, 8/15/2001]

The access restrictions will allow commanders to know who is entering the base 24 hours a day and adjust security measures immediately if needed. [MDW NEWS SERVICE, 8/3/2001]

All other Military District of Washington (MDW) installations are implementing similar changes, due to Army concerns about terrorism (see August 15, 2001). Fort Belvoir has about 20,000 workers and is home to many different agencies, including the US Army Intelligence and Security Command (INSCOM), plus the headquarters of the Defense Logistics Agency and the Defense Technical Information Service. [MILITARY DISTRICT OF WASHINGTON, 8/2000; WASHINGTON POST, 8/15/2001; GLOBALSECURITY (.ORG), 10/21/2001]

Occupying over 500 acres at Belvoir is Davison Army Airfield. The 12th Aviation Battalion, which is MDW’s aviation-support unit, is stationed at Davison. This operates UH1 “Huey” and UH60 Black Hawk helicopters in support of training and “contingencies” for various MDW units. [MILITARY DISTRICT OF WASHINGTON, 8/2000; GLOBALSECURITY (.ORG), 1/5/2002]

The Washington Post has reported, “Fort Belvoir will be holding exercises the next two Tuesdays to test the changes” in access to the base. [WASHINGTON POST, 8/15/2001]

This will therefore include September 11 (a Tuesday). Other reports will confirm an antiterrorism exercise being conducted at Belvoir on 9/11 (see 8:30 a.m. September 11, 2001).

September 5, 2001: US Army Bases Implement ‘Full Access Control’

Fort Myer and Fort Lesley J. McNair, both within two miles of the Pentagon, implement “full access control,” which means they increase the level of military police surveillance of those who enter them. Visitors are now required to register and sign in at a visitor center, and obtain a temporary pass. The measures, part of a security crackdown due to concerns about terrorism, will allow commanders to know who is entering their installations 24 hours a day and adjust their security measures immediately as needed. [MDW NEWS SERVICE, 8/3/2001; WASHINGTON POST, 8/15/2001]

All other Army posts in the Washington, DC area are currently implementing similar access restrictions (see August 15, 2001).

September 9-11, 2001: NORAD Begins Northern Vigilance Military Operation

NORAD begins Operation Northern Vigilance. For this military operation, it deploys fighters to Alaska and Northern Canada to monitor a Russian air force exercise in the Russian Arctic and North Pacific Ocean, scheduled for September 10 to September 14. The Russian exercise involves its bombers staging a mock attack against NATO planes that are supposedly planning an assault on Russia. [BBC, 2001, PP. 161; NORAD, 9/9/2001; WASHINGTON TIMES, 9/11/2001]

The NORAD fighters are due to stay in Alaska and Canada until the end of the Russian exercise. At some time between 10:32 a.m. and 11:45 a.m. on 9/11, Russian President Vladimir Putin will call the White House to say the Russians are voluntarily halting their exercise. [WASHINGTON POST, 1/27/2002]

It is unknown from which bases NORAD sends fighters for Operation Northern Vigilance, and how many US military personnel are involved. However, in December 2000, it took similar action—called Operation Northern Denial—in response to a “smaller scale” Russian “long-range aviation activity in northern Russia and the Arctic.” More than 350 American and Canadian military personnel were involved on that occasion. [CANADIAN CHIEF OF DEFENSE STAFF, 5/30/2001, PP. 6 ; NORAD, 9/9/2001]

Before September 11, 2001: US Government Prepares for Hijackings, Some of Them Involving Multiple-Planes

Based on interviews with FBI officials, the New Yorker reports that, for several years prior to 9/11, the US government plans for “simulated terrorist attacks, including scenarios [involving] multiple-plane hijackings.” This presumably refers to more than just the Amalgam Virgo 02 exercise (see July 2001), which is based on the scenario of two planes being simultaneously hijacked. [NEW YORKER, 9/24/2001] Similarly, NORAD will state that before 9/11, it normally conducted four major exercises each year at headquarters level. Most of them included a hijack scenario, and some of them were apparently quite similar to the 9/11 attacks (see Between 1991 and 2001) (see 1999-September 11, 2001). [USA TODAY, 4/18/2004; CNN, 4/19/2004]

John Arquilla, an associate professor of defense analysis at the Naval Postgraduate School in Monterey, California, later says that while “No one knew specifically that 20 people would hijack four airliners and use them for suicide attacks against major buildings… the idea of such an attack was well known, [and] had been war gamed as a possibility in exercises before Sept. 11.” [MONTEREY COUNTY HERALD, 7/18/2002]

Early Morning September 11, 2001: Medic Is Studying Medical Emergency Disaster Plan for Plane Crash at Pentagon

Sergeant Matt Rosenberg, an army medic at the Pentagon, is studying “a new medical emergency disaster plan based on the unlikely scenario of an airplane crashing into the place.” [WASHINGTON POST, 9/16/2001]

The day before, Rosenberg later recalls in an interview with the Office of Medical History, he called the FBI with questions about who would have medical jurisdiction if such an event were to take place. “Believe it or not, the day prior to the incident, I was just on the phone with the FBI, and we were talking ‘so who has command should this happen, who has the medical jurisdiction, who does this, who does that,’ and we talked about it and talked about it, and he helped me out a lot. And then the next day, during the incident, I actually found him. He was out there on the incident that day.” [OFFICE OF MEDICAL HISTORY, 9/2004, PP. 9]

(6:30 a.m.) September 11, 2001: NORAD on Alert for Emergency Exercises

NORAD’s war room in Cheyenne Mountain, Colorado [Source: Val Gempis]
Lieutenant Colonel Dawne Deskins and other day shift employees at NORAD’s Northeast Air Defense Sector (NEADS) in Rome, NY, start their workday. NORAD is conducting a week-long, large-scale exercise called Vigilant Guardian. [NEWHOUSE NEWS SERVICE, 1/25/2002]

Deskins is regional mission crew chief for the Vigilant Guardian exercise. [ABC NEWS, 9/11/2002]

Exercise Includes Simulated Attack on the US - Vigilant Guardian is described as “an exercise that would pose an imaginary crisis to North American Air Defense outposts nationwide”; as a “simulated air war”; and as “an air defense exercise simulating an attack on the United States.” According to the 9/11 Commission, it “postulated a bomber attack from the former Soviet Union.” [NEWHOUSE NEWS SERVICE, 1/25/2002; FILSON, 2003, PP. 55 AND 122; 9/11 COMMISSION, 7/24/2004, PP. 458]

Vigilant Guardian is described as being held annually, and is one of NORAD’s four major annual exercises. [GLOBALSECURITY (.ORG), 4/14/2002; FILSON, 2003, PP. 41; ARKIN, 2005, PP. 545] However, one report says it takes place semi-annually. [AVIATION WEEK AND SPACE TECHNOLOGY, 6/3/2002]

Accounts by participants vary on whether 9/11 is the second, third, or fourth day of the exercise. [CODE ONE MAGAZINE, 1/2002; NEWHOUSE NEWS SERVICE, 1/25/2002; OTTAWA CITIZEN, 9/11/2002]

Vigilant Guardian is a command post exercise (CPX), and in at least some previous years was conducted in conjunction with Stratcom’s Global Guardian exercise and a US Space Command exercise called Apollo Guardian. [US CONGRESS, N.D.; GLOBALSECURITY (.ORG), 4/14/2002; ARKIN, 2005, PP. 545] All of NORAD is participating in Vigilant Guardian on 9/11. [AVIATION WEEK AND SPACE TECHNOLOGY, 6/3/2002]

Exercise Includes Simulated Hijacking - Vanity Fair reports that the “day’s exercise” (presumably Vigilant Guardian) is “designed to run a range of scenarios, including a ‘traditional’ simulated hijack in which politically motivated perpetrators commandeer an aircraft, land on a Cuba-like island, and seek asylum.” [VANITY FAIR, 8/1/2006]

However, at NEADS, most of the dozen or so staff on the operations floor have no idea what the exercise is going to entail and are ready for anything. [UTICA OBSERVER-DISPATCH, 8/5/2004]

NORAD Fully Staffed and Alert - NORAD is currently running a real-world operation named Operation Northern Vigilance (see September 9-11, 2001). It may also be conducting a field training exercise calling Amalgam Warrior on this morning (see 9:28 a.m. September 11, 2001). NORAD is thus fully staffed and alert, and senior officers are manning stations throughout the US. The entire chain of command will be in place and ready when the first hijacking is reported. An article later says, “In retrospect, the exercise would prove to be a serendipitous enabler of a rapid military response to terrorist attacks on September 11.” [AVIATION WEEK AND SPACE TECHNOLOGY, 6/3/2002; BERGEN RECORD, 12/5/2003]

Colonel Robert Marr, in charge of NEADS, will say: “We had the fighters with a little more gas on board. A few more weapons on board.” [ABC NEWS, 9/11/2002]

However, Deskins and other NORAD officials later are initially confused about whether the 9/11 attacks are real or part of the exercise (see (8:38 a.m.-8:43 a.m.) September 11, 2001).

7:00 a.m. -9:03 a.m. September 11, 2001: Preparations Continue at New York Pier for September 12 Bioterrorism Exercise

New York City’s Emergency Operations Center (EOC) set up at Pier 92 on the Hudson River following the 9/11 attacks. [Source: ArcNews]

At Pier 92 on the Hudson River, preparations are underway for a training exercise due to take place there the following day. The exercise, called Tripod, which had been scheduled months earlier, is intended to test how well New York’s Office of Emergency Management (OEM) can administer treatment in response to a biological-terrorism attack (see September 12, 2001). [NEW YORK MAGAZINE, 10/15/2001; GIULIANI, 2002, PP. 355]

Pier 92, located just over four miles north-northwest of the World Trade Center, has been set up as a model distribution station where the simulated victims will be treated. [JENKINS AND EDWARDS-WINSLOW, 9/2003, PP. 15 AND 20]

Ken Longert, the owner of a theatrical lighting business, arrives at the pier at 7:00 a.m. to help get the place ready for the exercise. He will later recall, “Two or three hundred cadets [presumably with the New York police and fire departments] were there, learning the proper procedures in case some kind of disaster hit New York.” Longert will recall that, seconds after the second WTC tower is hit at 9:03, “all the people from OEM disappeared” from the pier. [DIMARCO, 2007, PP. 457-458] After OEM’s original command center is destroyed when WTC 7—where it is located—collapses (see (5:20 p.m.) September 11, 2001),

Pier 92 will be selected as the location for the substitute command center. [9/11 COMMISSION, 5/19/2004]

Members of OEM staff have also arrived early this morning at the OEM offices in WTC 7 to prepare for the exercise (see 8:48 a.m. September 11, 2001). [JENKINS AND EDWARDS-WINSLOW, 9/2003, PP. 15]

(8:00 a.m.) September 11, 2001: Computer Specialists in WTC for ‘Emergency Drill’

An “emergency drill” has been scheduled for today, to take place on the 97th floor of the WTC South Tower. [NEW YORK TIMES, 3/31/2006; NEW YORK TIMES, 4/1/2006]

A team of technology consultants from California is visiting investment firm Fiduciary Trust for this drill. (Fiduciary Trust has offices on the 97th floor.) [USA TODAY, 9/13/2001; DWYER AND FLYNN, 2005, PP. 77; NEW YORK TIMES, 3/30/2006]

No further details are reported as to what it entails, or who the technology consultants are. However, California-based software company Oracle Corp. will later report that six of its consultants were working on the 97th floor of the South Tower on 9/11 and are subsequently missing. So presumably these were the workers involved with the drill. [INFOWORLD, 9/13/2001; ASSOCIATED PRESS, 9/14/2001]

September 11, 2001: The 9/11 Attack: 3,000 Die in New York City and Washington, D.C.

The 9/11 attack: Four planes are hijacked, two crash into the WTC, one into the Pentagon, and one crashes into the Pennsylvania countryside. Nearly 3,000 people are killed.

8:30 a.m. September 11, 2001: Firefighters Who Later Respond to Pentagon Attack Are Attending Antiterrorism Training

At the District of Columbia Fire and EMS Training Academy, firefighters are taking part in what is described as a “counterterrorism class” or “antiterrorism exercises.” This is in preparation for the annual meetings of the International Monetary Fund (IMF) and the World Bank, which are scheduled to take place in Washington, DC, at the end of this month. Numerous individuals who will later respond to the attack on the Pentagon are in attendance. These include some firefighters with the Metropolitan Washington Airports Authority (MWAA) at Reagan National Airport. [CBS NEWS, 9/17/2001; GOLDBERG ET AL., 2007, PP. 69 AND 78]

Captain Scott McKay of the Arlington County Fire Department (ACFD) is also reportedly “attending a counterterrorism class with the FBI in the District [of Columbia].” [WASHINGTON POST, 9/20/2001] And other ACFD personnel are reportedly “engaged in meetings in the District of Columbia, preparing for the upcoming International Monetary Fund (IMF) conference.” [US DEPARTMENT OF HEALTH AND HUMAN SERVICES, 7/2002, PP. A4]

FBI Special Agent Christopher Combs, who is the regular FBI liaison to the fire services and routinely cross-trains with regional departments, is at the Fire Academy, “training firefighters in counterterrorism tactics.” Combs serves on the FBI’s National Capital Response Squad (NCRS), an antiterrorism rapid response unit. [GOLDBERG ET AL., 2007, PP. 76] Members of the NCRS will be notified and recalled after the second WTC crash, and Combs will subsequently head to the Pentagon after hearing of the attack there, arriving at 9:49 a.m. [US DEPARTMENT OF HEALTH AND HUMAN SERVICES, 7/2002, PP. C45 AND 1-1]

8:30 a.m. September 11, 2001: Army Base Near Pentagon Holds Terrorist Attack Exercise

At Fort Belvoir, an army base 12 miles south of the Pentagon, Lt. Col. Mark R. Lindon is conducting a “garrison control exercise” when the 9/11 attacks begin. The object of this exercise is to “test the security at the base in case of a terrorist attack.” Lindon later says, “I was out checking on the exercise and heard about the World Trade Center on my car radio. As soon as it was established that this was no accident, we went to a complete security mode.” Staff Sgt. Mark Williams of the Military District of Washington Engineer Company at Fort Belvoir also later says: “Ironically, we were conducting classes about rescue techniques when we were told of the planes hitting the World Trade Center.” Williams’ team is one of the first response groups to arrive at the site of the Pentagon crash and one of the first to enter the building following the attack. [CONNECTION NEWSPAPERS, 9/5/2002]

A previous MASCAL (mass casualty) training exercise was held at Fort Belvoir a little over two months earlier (see June 29, 2001). It was “designed to enhance the first ready response in dealing with the effects of a terrorist incident involving an explosion.” [MDW NEWS SERVICE, 7/5/2001]

Located at Fort Belvoir is Davison Army Airfield, from where UH-1 “Huey” and UH-60 Black Hawk helicopters fly. Davison’s mission includes maintaining “a readiness posture in support of contingency plans,” and providing “aviation support for the White House, US government officials, Department of Defense, Department of the Army, and other government agencies.” [PENTAGRAM, 5/7/1999; MILITARY DISTRICT OF WASHINGTON, 8/2000]

8:30 a.m. September 11, 2001: US Military Holding ‘Practice Armageddon’ Nationwide Training Exercise

Offutt Air Force Base control tower during Global Guardian 1998. [Source: Jeffery S. Viano]

As the 9/11 attacks are taking place, a large military training exercise called Global Guardian is said to be “in full swing.” It has been going on since the previous week. [OMAHA WORLD-HERALD, 2/27/2002; OMAHA WORLD-HERALD, 9/10/2002]

Global Guardian is an annual exercise sponsored by US Strategic Command (Stratcom) in cooperation with US Space Command and NORAD. One military author defines Stratcom as “the single US military command responsible for the day-to-day readiness of America’s nuclear forces.” [ARKIN, 2005, PP. 59]

Global Guardian is a global readiness exercise involving all Stratcom forces and aims to test Stratcom’s ability to fight a nuclear war. It is one of many “practice Armageddons” that the US military routinely stages. [BULLETIN OF THE ATOMIC SCIENTISTS, 11/1/1997; ASSOCIATED PRESS, 2/21/2002; OMAHA WORLD-HERALD, 2/27/2002; OMAHA WORLD-HERALD, 9/10/2002]

It links with a number of other military exercises, including Crown Vigilance (an Air Combat Command exercise), Apollo Guardian (a US Space Command exercise), and NORAD exercises Vigilant Guardian and Amalgam Warrior [US DEPARTMENT OF DEFENSE, 5/1997; GLOBALSECURITY (.ORG), 10/10/2002]

Global Guardian is both a command post and field training exercise, and is based around a fictitious scenario designed to test the ability of Stratcom and its component forces to deter a military attack against the US. Hundreds of military personnel are involved. [US CONGRESS, N.D.; COLLINS CENTER UPDATE, 12/1999 ; TIMES-PICAYUNE, 9/8/2002]

According to a 1998 Internet article by the British American Security Information Council—an independent research organization—Global Guardian is held in October or November each year. [KRISTENSEN, 10/1998]

In his book “Code Names,” NBC News military analyst William Arkin dates this exercise for October 22-31, 2001. [ARKIN, 2005, PP. 379]

And a military newspaper reported in March 2001 that Global Guardian was scheduled for October 2001. [SPACE OBSERVER, 3/23/2001, PP. 2 ]

If this is correct, then some time after March, the exercise must have been rescheduled for early September. Furthermore, there may be another important facet to Global Guardian. A 1998 Defense Department newsletter reported that for several years Stratcom had been incorporating a computer network attack (CNA) into Global Guardian. The attack involved Stratcom “red team” members and other organizations acting as enemy agents, and included attempts to penetrate the Command using the Internet and a “bad” insider who had access to a key command and control system. The attackers “war dialed” the phones to tie them up and sent faxes to numerous fax machines throughout the Command. They also claimed they were able to shut down Stratcom’s systems. Reportedly, Stratcom planned to increase the level of computer network attack in future Global Guardian exercises. [IANEWSLETTER, 6/1998 ]

It is not currently known if a computer attack was incorporated into Global Guardian in 2001 or what its possible effects on the country’s air defense system would have been if such an attack was part of the exercise.

(8:38 a.m.-8:43 a.m.) September 11, 2001: NORAD Personnel Mistake Hijacking for Part of an Exercise Major Kevin Nasypany. [Source: CBC]


When Boston flight control first contacts NORAD’s Northeast Air Defense Sector (NEADS) to notify it of the hijacking of Flight 11 (see (8:37 a.m.) September 11, 2001), personnel there initially mistake it for a simulation as part of an exercise. Lieutenant Colonel Dawne Deskins, mission crew chief for the Vigilant Guardian exercise currently taking place (see (6:30 a.m.) September 11, 2001), later says that initially she and everybody else at NEADS thought the call was part of Vigilant Guardian. [NEWHOUSE NEWS SERVICE, 1/25/2002]

Although most of the personnel on the NEADS operations floor have no idea what the day’s exercise is supposed to entail, most previous major NORAD exercises included a hijack scenario. [USA TODAY, 4/18/2004; UTICA OBSERVER-DISPATCH, 8/5/2004]

The day’s exercise is in fact scheduled to include a simulated hijacking later on. Major Kevin Nasypany, the NEADS mission crew commander, had helped design it. Thinking the reported hijacking is part of this exercise he actually says out loud, “The hijack’s not supposed to be for another hour.” In the ID section, at the back right corner of the NEADS operations floor, technicians Stacia Rountree, Shelley Watson, and Maureen Dooley, react to the news. Rountree asks, “Is that real-world?” Dooley confirms, “Real-world hijack.” Watson says, “Cool!” [VANITY FAIR, 8/1/2006]

NORAD commander Major General Larry Arnold, who is at Tyndall Air Force Base, Florida, also says that when he first hears of the hijacking, in the minutes after NEADS is alerted to it, “The first thing that went through my mind was, is this part of the exercise? Is this some kind of a screw-up?” [ABC NEWS, 9/11/2002; 9/11 COMMISSION, 5/23/2003]

At 8:43 a.m., Major James Fox, the leader of the NEADS Weapons Team, comments, “I’ve never seen so much real-world stuff happen during an exercise.” [VANITY FAIR, 8/1/2006]

(8:40 a.m.) September 11, 2001: ’Hubbub’ at NEADS Headquarters

National Guard troops stationed at NORAD’s Northeast Air Defense Sector (NEADS) in Rome, New York. [Source: Rome Sentinel]

At NORAD’s Northeast Air Defense Sector (NEADS), a huddle of people is gathered around one of the radar scopes. NEADS Commander Robert Marr initially thinks this hubbub is part of the NORAD training exercise (presumably Vigilant Guardian). He later recalls: “I’ve seen many exercises… and as I saw that huddle I said, ‘There’s got to be something wrong, something is happening here.’ You usually see that whenever they find a track on the scope that looks unusual; it’s usually an indicator that something is getting ready to kick off.” He sends Lt. Colonel Dawne Deskins, the regional mission crew commander for the exercise, to check it out. According to Marr, she comes running back with urgency in her voice: The FAA needs help with a possibly hijacked civilian airliner that has just disappeared from the radar scope and was heading toward New York. [FILSON, 2003, PP. 55] Presumably it is while she is checking out this ‘hubbub’ that Deskins speaks over the phone with FAA’s Boston Center about the first hijacking (see (8:37 a.m.) September 11, 2001). According to the 9/11 Commission, this call between the Boston Center and NEADS began at 8:37:52 a.m. (see (8:37 a.m.) September 11, 2001). [9/11 COMMISSION, 6/17/2004]

8:46 a.m. September 11, 2001: Fighters Are Training over North Carolina; Not Recalled to Washington until Much Later

At the time of the first WTC crash, three F-16s assigned to Andrews Air Force Base, ten miles from Washington, DC, are flying an air-to-ground training mission to drop some bombs and hit a refueling tanker, on a range in North Carolina, 207 miles away from their base. However, it is only when they are halfway back to Andrews that lead pilot Major Billy Hutchison is able to talk to the acting supervisor of flying (SOF) at Andrews, Lt. Col. Phil Thompson, who tells him to return to the base “buster” (as fast as his aircraft will fly). After landing back at Andrews, Hutchison will be told to take off immediately (see (Between 9:55 a.m. and 10:38 a.m.) September 11, 2001). [AVIATION WEEK AND SPACE TECHNOLOGY, 9/9/2002; FILSON, 2003, PP. 56]

F-16s can travel at a maximum speed of 1,500 mph. [ASSOCIATED PRESS, 6/16/2000] Traveling even at 1,100 mph (the speed NORAD Major General Larry Arnold says two fighters from Massachusetts travel toward Flight 175), at least one of these F-16s could have returned from North Carolina to Washington within ten minutes and started patrolling the skies well before 9:00 a.m. [MSNBC, 9/23/2001; SLATE, 1/16/2002]

8:48 a.m. September 11, 2001: Barksdale Air Force Base, Louisiana, Preparing for Global Guardian Exercise When Attacks Start

Barksdale Air Force Base in Louisiana is an important node in the US Strategic Command (Stratcom) exercise Global Guardian (see 8:30 a.m. September 11, 2001) on 9/11. Colonel Mike Reese, director of staff for the 8th Air Force, is monitoring several television screens at the base as part of the exercise when he sees CNN cut into coverage of the first World Trade Center crash, two minutes after it happens. He watches live when the second plane hits the World Trade Center at 9:03 a.m. Reese says that at this point, “we knew it wasn’t a mistake. Something grave was happening that put the nation’s security at risk.” An article in the New Orleans Times-Picayune later recounts how awareness of the real attacks impacts those participating in the exercise: “Immediately [the Barksdale staff’s] focus turned to defense, securing Barksdale, Minot [North Dakota], and Whiteman [Missouri] air force bases, where dozens of aircraft and hundreds of personnel were involved in the readiness exercise ‘Global Guardian.’ The exercise abruptly ended as the United States appeared to be at war within its own borders. Four A-10s, an aircraft not designed for air-to-air combat, from Barksdale’s 47th Fighter Squadron, were placed on ‘cockpit alert,’ the highest state of readiness for fighter pilots. Within five minutes, the A-10s, equipped only with high intensity cannons, could have been launched to destroy unfriendly aircraft, even if it was a civilian passenger airliner.” Lt. Col. Edmund Walker, commander of the 47th Fighter Squadron, a novice pilot still in training, is sitting in his fighter along with other pilots in other fighters, ready to take off, when they are ordered back to the squadron office. They are told they are no longer practicing. Walker recalls, “We had to defend the base against any aircraft, airliner or civilian. We had no idea. Would it fly to the base and crash into the B-52s or A-10s on the flight line?” [TIMES-PICAYUNE, 9/8/2002]

When President Bush’s Air Force One takes off from Sarasota, Florida, at approximately 9:55 a.m., it has no destination, and circles over Florida aimlessly. But around 10:35 (see (10:45 a.m.) September 11, 2001), it begins heading towards Barksdale Air Force Base. [WASHINGTON POST, 1/27/2002; CBS NEWS, 9/11/2002]

It finally arrives at Barksdale around 11:45 a.m. [DAILY TELEGRAPH, 12/16/2001; CBS NEWS, 9/11/2002]

It’s never been explained exactly why Bush traveled from Florida to Barksdale. The Daily Telegraph has reported, “The official reason for landing at Barksdale was that President Bush felt it necessary to make a further statement, but it isn’t unreasonable to assume that—as there was no agreement as to what the President’s movements should be—it was felt he might as well be on the ground as in the air.” [DAILY TELEGRAPH, 12/16/2001]

8:48 a.m. September 11, 2001: Office of Emergency Management Preparing for Bioterrorism Exercise; Opens Its Command Center. John Odermatt [Source: Queens Gazette]

New York City’s Office of Emergency Management (OEM) is responsible for coordinating the city’s response to major incidents, including terrorist attacks. [9/11 COMMISSION, 7/24/2004, PP. 283-284]

Its offices are in Building 7 of the World Trade Center. Today is reportedly “going to be a busy day at the OEM,” as staff members have come to work early to prepare for Tripod, a major biological-terrorism training exercise scheduled for September 12 (see September 12, 2001). Their building shakes when the North Tower is hit at 8:46 a.m. OEM Commissioner John Odermatt initially believes a freak accident has occurred involving a ground-to-air missile, but soon after, OEM is informed that a plane hit the North Tower. Immediately, OEM staff members begin to activate their emergency command center, located on the 23rd floor of WTC 7 (see June 8, 1999). [JENKINS AND EDWARDS-WINSLOW, 9/2003, PP. 15] They call agencies such as the New York fire and police departments, and the Department of Health, and direct them to send their designated representatives to the OEM. They also call the Federal Emergency Management Agency (FEMA) and request at least five federal Urban Search and Rescue Teams. [9/11 COMMISSION, 7/24/2004, PP. 293]

According to the 9/11 Commission, OEM’s command center will be evacuated at 9:30 a.m. due to reports of further unaccounted for planes (see (9:30 a.m.) September 11, 2001). By that time, none of the outside agency liaisons will have arrived. [9/11 COMMISSION, 7/24/2004, PP. 305]

Other accounts indicate the command center may be evacuated earlier, possibly even before the second tower is hit (see (Soon After 8:46 a.m.-9:35 a.m.) September 11, 2001 and (Shortly Before 9:03 a.m.) September 11, 2001).

Shortly Before 9:00 a.m. September 11, 2001: Two Otis Fighters Take off for Training Mission over Ocean

A team in the 102nd Fighter Wing at Otis Air National Guard Base, Cape Cod, Massachusetts, finishes loading dummy missiles onto two fighters that are going to fly a training mission over the Atlantic. Shortly after the second WTC tower is hit, they will be recalled and fitted with live weapons (see (Shortly After 9:03 a.m.) September 11, 2001). Several minutes earlier, two F-15s had launched from Otis in response to the first hijacking, of Flight 11 (see 8:53 a.m. September 11, 2001). [CAPE COD TIMES, 9/8/2002; 9/11 COMMISSION, 6/17/2004]

One of the pilots of these F-15s—nicknamed “Nasty”—is reportedly standing in for the usual “alert” pilot, who is “scheduled for training” on this day. [CAPE COD TIMES, 8/21/2002]

According to its own statement, the 102nd Fighter Wing at Otis has aircraft and their crews “on continuous 24-hour, 365-day alert to guard our skies.” It says its “mission is to protect the Northeast United States from armed attack from another nation, terrorist attack, and activities such as smuggling, illicit drug activity, and illegal immigration.” Its large area of responsibility includes “the major industrial centers of Boston, New York, Philadelphia, Detroit, and all national command centers in Washington, DC.” [CAPE COD TIMES, 9/12/2001] Otis is equipped with 18 F-15 Eagles, two of which are kept on 24-hour alert, ready to be in the air within five minutes (these were the two aircraft launched in response to Flight 11). [BOSTON GLOBE, 9/15/2001; CAPE COD TIMES, 9/21/2001]

Before 9:00 a.m. September 11, 2001: Offutt Air Force Base in Nebraska Is Directing Global Guardian Training Exercise. Admiral Richard Mies. [Source: Public domain]


Offutt Air Force Base, near Omaha, Nebraska, appears to be the headquarters of the US Strategic Command (Stratcom) exercise Global Guardian that is “in full swing” when the 9/11 attacks begin. At least the director of the exercise, Admiral Richard Mies, commander in chief of Stratcom, is at Offutt this morning. Because of Global Guardian, bombers, missile crews, and submarines around America are all being directed from Stratcom’s command center, a steel and concrete reinforced bunker below Offutt. [BULLETIN OF THE ATOMIC SCIENTISTS, 11/12/1997; ASSOCIATED PRESS, 2/21/2002; OMAHA WORLD-HERALD, 2/27/2002; BBC, 9/1/2002; OMAHA WORLD-HERALD, 9/10/2002]

This bunker is staffed with top personnel and they are at a heightened security mode because of the exercise. [ASSOCIATED PRESS, 2/21/2002; AIR FORCE WEATHER OBSERVER, 7/2002 ]

Because of Global Guardian, three special military command aircraft with sophisticated communications equipment, based at Offutt, are up in the air the morning of 9/11. These E-4B National Airborne Operations Center planes—nicknamed “Doomsday” planes during the Cold War—are intended to control nuclear forces from the air in times of crisis. They are capable of acting as alternative command posts for top government officials from where they can direct US forces, execute war orders and coordinate the actions of civil authorities in times of national emergency. The Federal Advisory Committee (whose chairman is retired Lt. Gen. Brent Scowcroft) is aboard one of these Doomsday planes, being brought to Offutt to observe the exercise. Global Guardian will be cancelled some time after the second WTC tower is hit (see (Between 9:04 a.m. and 9:40 a.m.) September 11, 2001), with the battle staff at Offutt switching to “real-world mode.” However, even after Global Guardian is called off, the three E-4Bs will remain airborne. Also on this morning, a small group of business leaders are at Offutt because of a charity fundraiser event due to take place later in the day, hosted by the multi-billionaire Warren Buffett (see (8:45 a.m.-9:03 a.m.) September 11, 2001). [OMAHA WORLD-HERALD, 2/27/2002; AIR FORCE WEATHER OBSERVER, 7/2002 ; BBC, 9/1/2002; OMAHA WORLD-HERALD, 9/8/2002]

Before 9:00 a.m. September 11, 2001: Army Base Outside New York Prepares for Terrorist Attack Exercise

Staff at Fort Monmouth, an Army base in New Jersey located about 50 miles south of New York City, is preparing to hold a “disaster drill” to test emergency response capabilities to a fake chemical attack. The exercise, called Timely Alert II, is to involve various law enforcement agencies and emergency personnel, including Fort Monmouth firefighters and members of the New Jersey State Police. Personnel are to be deployed and measures taken as in a real emergency. A notice has been sent out, warning that anyone not conducting official business will be turned away from Fort Monmouth during the exercise. Soon after 9 a.m., the exercise director tells a group of participating volunteers that a hijacked plane has crashed into the World Trade Center. The participants pretend to be upset, believing this is just part of the simulation. When they see the live televised footage of the WTC attacks, some people at the base think it is an elaborate training video to accompany the exercise. One worker tells a fire department training officer: “You really outdid yourself this time.” Interestingly, the follow-up exercise held in July 2002 (Timely Alert III) does incorporate simulated television news reports to give participants the impression that the emergency is real. And in the first Timely Alert exercise, held on the base in January 2001, a call had come through of a supposed “real” bomb situation, but this “fortunately turned out to be a report related to a training aid being used during the exercise.” On 9/11, Fort Monmouth is geared to go into high-alert status as part of Timely Alert II. The exercise is called off once the base is alerted to the real attacks. [MONMOUTH MESSAGE, 2/9/2001; HUB, 9/21/2001; MONMOUTH MESSAGE, 9/21/2001; ASBURY PARK PRESS, 7/24/2002; MONMOUTH MESSAGE, 8/23/2002; US DEPARTMENT OF THE ARMY, 7/26/2003; MONMOUTH MESSAGE, 9/12/2003]

Fort Monmouth is home to various Army, Defense Department, and other government agencies. The largest of these is the US Army’s Communications-Electronics Command (CECOM). CECOM serves to “develop, acquire, field, and sustain superior information technologies and integrated systems for America’s warfighters.” It is tasked with the “critical role of command, control, communications, computers, intelligence, surveillance, and reconnaissance (C4ISR).” [COMMUNICATIONS-ELECTRONICS COMMAND, 4/17/2002; US DEPARTMENT OF THE ARMY, 1/2003 ; GLOBALSECURITY (.ORG), 8/2/2004]

Fort Monmouth services also directly assist in the emergency response later in the day. Its fire department deploys to Atlantic Highlands to assist passengers coming from Manhattan by ferry, and members of its Patterson Army Health Clinic are also sent out to help. Teams of CECOM experts from the base are later deployed to ground zero in New York with equipment capable of locating cellular phone transmissions within the ruins of the collapsed World Trade Center. Its explosive ordnance company is also deployed to assist authorities should they come across anything they think might be explosives, while digging through the debris in search of victims. [HUB, 9/21/2001; MONMOUTH MESSAGE, 9/21/2001]
Entity Tags: World Trade Center, Army’s Communications-Electronics Command, Fort Monmouth, Timely Alert II

9:00 a.m. September 11, 2001: 9/11-Styled Simulation Canceled

John Fulton. [Source: NLESI]
An “emergency response exercise” is scheduled to take place at 9 a.m. the morning of 9/11, involving the simulated crash of a small corporate jet plane into a government building. The exercise is to be conducted by the National Reconnaissance Office (NRO) in Chantilly, Virginia—just four miles from Washington Dulles International Airport, from where Flight 77 took off, and 24 miles from the Pentagon. The NRO draws its personnel from the CIA and the military, and operates many of the nation’s spy satellites. John Fulton, chief of the NRO’s strategic war gaming office, and his team at the CIA, are in charge of the exercise. It is to involve the jet experiencing mechanical problems then crashing into one of the four towers at the NRO. In order to simulate the damage from the crash, some stairwells and exits are to be closed off, forcing NRO employees to find other ways to evacuate the building. However, according to an agency spokesman, “as soon as the real world events began, we canceled the exercise.” After the attacks, most of the agency’s 3,000 staff are supposedly sent home. [NATIONAL LAW ENFORCEMENT AND SECURITY INSTITUTE, 8/4/2002; NATIONAL LAW ENFORCEMENT AND SECURITY INSTITUTE, 8/6/2002 ; ASSOCIATED PRESS, 8/21/2002; UNITED PRESS INTERNATIONAL, 8/22/2002]

(9:00 a.m.) September 11, 2001: United Airlines Chief Assures Employees that Crisis Is ‘Not a Drill’

When he arrives at the United Airlines System Operations Control (SOC) center, United’s chief operating officer Andy Studdert has to reassure employees that the unfolding crisis is not a training exercise. [CHICAGO TRIBUNE, 7/16/2003]

Shortly before 9:00 a.m., Studdert had been in a meeting at the United Airlines headquarters, outside Chicago, with United’s CEO Jim Goodwin. His secretary had rushed in and told him about the first plane hitting the World Trade Center. Studdert immediately got up and ran across to the SOC, located next to the headquarters building. [WALL STREET JOURNAL, 10/15/2001; 9/11 COMMISSION, 1/27/2004]

However, ten days previously, he had surprised the staff there with a crisis-training exercise, where he’d told them a flight over the Pacific had broken radio contact and suffered a potentially disastrous engine failure. For 30 minutes, the staff had believed the story, before he told them the truth. So when he arrives at the SOC at around 9:00 a.m., the Chicago Tribune will report, Studdert senses disbelief among his employees at the real-world crisis. He therefore shouts out to reassure them, “This is not a drill!” According to USA Today, the staff already realizes this. [USA TODAY, 8/13/2002; CHICAGO TRIBUNE, 7/16/2003; 9/11 COMMISSION, 1/27/2004]

(9:00 a.m.) September 11, 2001: Northern Vigilance Operation Canceled; False Blips Purged from Radar Screens

A soldier monitors a NORAD radar screen. [Source: National War College]
For the past two days, NORAD has had fighters deployed to Alaska and Northern Canada. They are there for a real-world maneuver called Operation Northern Vigilance, tasked with monitoring a Russian air force exercise being conducted in the Russian Arctic all this week (see September 9-11, 2001). [NORAD, 9/9/2001]

At its operations center deep inside Cheyenne Mountain, Colorado, NORAD is also reportedly at “full ‘battle staff’ levels for a major annual exercise that tests every facet of the organization.” Canadian Captain Mike Jellinek is one hour into his shift, overseeing the operations center, when he is contacted by NORAD’s Northeast Air Defense Sector (NEADS), based in Rome, NY: The FAA believes there is a hijacking in progress and is asking NORAD for support. As the Toronto Star reports, “In a flash, Operation Northern Vigilance is called off. Any simulated information, what’s known as an ‘inject,’ is purged from the screens.” [TORONTO STAR, 12/9/2001]

NORAD has the capacity to inject simulated material, including mass attacks, during exercises, “as though it was being sensed for the first time by a radar site.” [US DEPARTMENT OF DEFENSE, 1/14/1999] However, Northern Vigilance is a military operation, not a training exercise. [NORAD, 9/9/2001; US CONGRESS, 3/11/2005]

So presumably the “simulated information” is part of a NORAD exercise currently taking place, such as Vigilant Guardian (see (6:30 a.m.) September 11, 2001). Therefore, many minutes into the real 9/11 attacks, there may have been false radar blips causing confusion among NORAD personnel. Additional details, such as whose radar screens have false blips and over what duration, are unknown. The Russians, after seeing the attacks on New York and Washington on television, will quickly communicate that they are canceling their Russian Arctic exercise. [TORONTO STAR, 12/9/2001; NATIONAL POST, 10/19/2002]

(9:03 a.m.) September 11, 2001: NORAD Phones Start Ringing ‘Like Crazy’

In the NORAD operations center in Cheyenne Mountain, Colorado, workers see the second aircraft crashing into the World Trade Center live on television. [GAZETTE (COLORADO SPRINGS), 10/7/2001]

Major General Rick Findley, NORAD’s director of operations, later says that he now realizes “it was not an accident but a coordinated attack.” Then, he recalls, “At about that moment in time, every phone in this cab, and every phone over in the command center, and every phone in all the centers in this building were ringing off the hook.” Master Corporal Daniel Milne, the emergency action controller in the operations center, will similarly recall, “The feeling was total disbelief. Then the phones started ringing like crazy.” [CANADIAN BROADCASTING CORPORATION, 9/11/2002; LEGION MAGAZINE, 11/2004]

It is unclear what causes all the phones to simultaneously ring. According to Aviation Week and Space Technology magazine, after the second tower is hit, “Calls from fighter units… started pouring into NORAD and sector operations centers, asking, ‘What can we do to help?’” (see (After 9:03 a.m.) September 11, 2001) [AVIATION WEEK AND SPACE TECHNOLOGY, 6/3/2002]

So this could be one factor. Also, a 1996 article in Airman magazine had quoted Stacey Knott, a technician in the NORAD operations center. She’d said, “Things can be pretty quiet in here.” However, “One of the busiest times is during exercises. This room fills up.… The phones are ringing off the hook, and I’ve got phones in each hand.” [AIRMAN, 1996]

On this morning, those in Cheyenne Mountain are in fact participating in a major exercise called Vigilant Guardian. [AVIATION WEEK AND SPACE TECHNOLOGY, 6/3/2002; CNN, 9/11/2006]

This is reportedly only canceled “shortly after” the second attack (see After 9:03 a.m. September 11, 2001) [AIRMAN, 3/2002; FILSON, 2003, PP. 59]

So it is plausible that this is also a factor in causing all the phones to suddenly ring. A similar thing appears to occur in the National Military Command Center (NMCC) at the Pentagon. According to a news article based on the recollections of two officers who are there, after the second plane hits the WTC, “Phones in the center began ringing off the hook.” [AMERICAN FORCES PRESS SERVICE, 9/7/2006]

Rick Findley later suggests that all the ringing phones are not a hindrance for NORAD, claiming, “The good news is we had lots of people here and we already had an operational architecture. We already had the command and control, the network, the phones, the data links. Everything was already in place that enabled us to react to the situation.” [CANADIAN BROADCASTING CORPORATION, 9/11/2002]

(Between 9:04 a.m. and 9:40 a.m.) September 11, 2001: Global Guardian Exercise Canceled Due to Attacks; Exact Time Uncertain

The US Strategic Command (Stratcom) is currently in the middle of a large annual exercise called Global Guardian, which tests its ability to fight a nuclear war (see 8:30 a.m. September 11, 2001). Global Guardian is reportedly called off due to the real attacks taking place. However, there are conflicting accounts of when exactly this happens. According to one article in the Omaha World-Herald, the exercise is canceled shortly after the second WTC tower is hit (at 9:03 a.m.). But an earlier World-Herald article says it is only canceled “after the attacks on the World Trade Center towers and the Pentagon,” suggesting some time after 9:37. [US DEPARTMENT OF DEFENSE, 1/9/2002; OMAHA WORLD-HERALD, 2/27/2002; AIR FORCE WEATHER OBSERVER, 7/2002 ; OMAHA WORLD-HERALD, 9/8/2002]

And an E-4B National Airborne Operations Center (NAOC) plane launched from an airfield near Washington that is involved in Global Guardian is reportedly only told to pull out of the exercise just after the Pentagon is hit (see (Shortly Before 9:37 a.m.) September 11, 2001). [VERTON, 2003, PP. 143-144] Even after Global Guardian is called off, this plane and another two E-4Bs that are involved in the exercise will remain airborne. [OMAHA WORLD-HERALD, 2/27/2002]

After 9:03 a.m. September 11, 2001: NORAD Training Exercise Cancelled

NORAD Commander Larry Arnold later says that after Flight 175 hits the South Tower, “I thought it might be prudent to pull out of the exercise [presumably Vigilant Guardian (see (6:30 a.m.) September 11, 2001)], which we did.” He says: “As we pulled out of the exercise we were getting calls about United Flight 93 and we were worried about that.” [FILSON, 2003, PP. 59] Some early accounts say the military receives notification of the possible hijacking of Flight 93 at around 9:16 a.m. [CNN, 9/17/2001; 9/11 COMMISSION, 5/23/2003] However, the 9/11 Commission later claims that the military first receives a call about Flight 93 at 10:07 a.m. [9/11 COMMISSION, 6/17/2004]

Larry Arnold adds, “Then we had another call from Boston Center about a possible hijacking, but that turned out to be the airplane that had already hit the South Tower but we didn’t know that at the time.” [FILSON, 2003, PP. 59]

(9:04 a.m.) September 11, 2001: Flight 175 Crash Leads to Confusion at NEADS; Some Think It Is a Simulation

NORAD’s Northeast Air Defense Sector (NEADS) in Rome, NY, has just received a phone call informing it of the hijacking of Flight 175 (see (9:03 a.m.) September 11, 2001), and several personnel have witnessed the plane crashing into the second WTC tower live on CNN. There is considerable confusion on the operations floor over whether the plane seen on TV is the hijacking they have just been informed of. Tape recordings capture NEADS personnel in the background trying to make sense of things: “Is this explosion part of that that we’re lookin’ at now on TV?”… “And there’s a possible second hijack also—a United Airlines”… “Two planes?” Someone comments, “I think this is a damn input, to be honest.” “Input” refers to a simulations input, as part of a training exercise. [VANITY FAIR, 8/1/2006] NORAD has the capacity to inject simulated material, including mass attacks, during exercises, “as though it was being sensed for the first time by a radar site.” [US DEPARTMENT OF DEFENSE, 1/14/1999]

At least one military exercise this morning is reported to include simulated information injected onto radar screens (see (9:00 a.m.) September 11, 2001). At the current time, despite the earlier crash of Flight 11, NORAD has yet to cancel a major exercise it is in the middle of (see After 9:03 a.m. September 11, 2001). [FILSON, 2003, PP. 59]

(Shortly After 9:03 a.m.) September 11, 2001: Otis Fighters Recalled from Training Missions and Fitted with Live Weapons; When They Take off Is Unclear
Following the second attack on the World Trade Center, pilots at Otis Air National Guard Base at Cape Cod, Massachusetts are recalled from training missions. Jeff Isch, the weapons supervisor for the 102nd Fighter Wing, which is based at Otis, later recalls, “As soon as that second tower was hit, we all started to scramble to action.” According to the Cape Cod Times, shortly before 9 a.m., two Otis fighters had been fitted with dummy missiles ready to fly a training mission over the Atlantic Ocean (see Shortly Before 9:00 a.m. September 11, 2001). [CAPE COD TIMES, 9/8/2002]

However, a recorded conversation from the operations floor at NORAD’s Northeast Air Defense Sector (NEADS) reveals that several other Otis jets have also been involved in training missions. At 9:20 a.m., one member of staff at NEADS will tell another that the base “had six aircraft going out on training missions.” By that time, this person will say, Otis “has recalled all its airplanes for possible use. He had guys going out to [Whiskey] 105, I guess it was.” Whiskey 105 is military training airspace southeast of Long Island. It was in fact reportedly to this airspace that the two Otis fighters launched in response to Flight 11 were directed (see 8:52 a.m. (and After) September 11, 2001). The NEADS staff member will add that the fighters recalled to Otis are for “possible use, so we’ve got more aircraft [on] standby.” [NORTH AMERICAN AEROSPACE DEFENSE COMMAND, 9/11/2001; FILSON, 2003, PP. 58-59]

According to the Cape Cod Times: “Isch’s crew hurried to fix all available jets with live weapons, some with newer missiles that were rarely pulled out. It [is] so hectic, one plane [is] launched without being fully loaded.” [CAPE COD TIMES, 9/8/2002]

But exactly when the recalled Otis fighters take off is unclear. One local resident notices increased activity around the base at about 10:00 or 10:30 a.m., with fighters taking off in pairs. Another local resident sees “jets leaving all day long.” [CAPE COD TIMES, 9/12/2001]

Otis is equipped with 18 F-15 Eagles, two of which are kept on 24-hour alert, ready to be in the air within five minutes. [BOSTON GLOBE, 9/15/2001; CAPE COD TIMES, 9/21/2001] On a typical day, it has about a dozen pilots on duty. [CAPE COD TIMES, 9/15/2001]

(9:09 a.m. and After) September 11, 2001: Numerous False Reports of Hijacked Aircraft Cause Confusion

NEADS commander Robert Marr. [Source: Dick Blume]
According to the 9/11 Commission, “During the course of the morning, there [are] multiple erroneous reports of hijacked aircraft in the system.” [9/11 COMMISSION, 6/17/2004] Around 9:09 a.m., the FAA Command Center reports that 11 aircraft are either not communicating with FAA facilities or flying unexpected routes. [AVIATION WEEK AND SPACE TECHNOLOGY, 6/3/2002]

NORAD’s Major General Larry Arnold claims that during the “four-hour ordeal” of the attacks, a total of 21 planes are identified as possible hijackings. [CODE ONE MAGAZINE, 1/2002; FILSON, 2003, PP. 71]

Robert Marr, head of NEADS on 9/11, says, “At one time I was told that across the nation there were some 29 different reports of hijackings.” [NEWHOUSE NEWS SERVICE, 3/31/2005]

It is later claimed that these false reports cause considerable chaos. Larry Arnold says that particularly during the time between the Pentagon being hit at 9:37 and Flight 93 going down at around 10:06, “a number of aircraft are being called possibly hijacked… There was a lot of confusion, as you can imagine.” [FILSON, 2003, PP. 71-73]

He says: “We were receiving many reports of hijacked aircraft. When we received those calls, we might not know from where the aircraft had departed. We also didn’t know the location of the airplane.” [CODE ONE MAGAZINE, 1/2002]

According to Robert Marr: “There were a number of false reports out there. What was valid? What was a guess? We just didn’t know.” [FILSON, 2003, PP. 73]

Assistant Secretary of Defense for Public Affairs Torie Clarke, who is in the Pentagon during the attacks and for most of the rest of the day, recalls: “There were lots of false signals out there. There were false hijack squawks, and a great part of the challenge was sorting through what was a legitimate threat and what wasn’t.” [CNN, 6/17/2004; CLARKE, 2006, PP. 215-231]

9:28 a.m. September 11, 2001: NORAD Possibly Holding ‘Live-Fly’ Training Exercise

According to former counterterrorism “tsar” Richard Clarke, around this time the acting Chairman of the Joint Chiefs of Staff Richard Myers speaks to him via video link (see 9:28 a.m. September 11, 2001). During their conversation, Myers mentions, “We are in the middle of Vigilant Warrior, a NORAD exercise.” [CLARKE, 2004, PP. 5]

However, no other references have been found to this exercise, “Vigilant Warrior.” Considering that exercise terms are “normally an unclassified nickname,” [CHAIRMAN OF THE JOINT CHIEFS OF STAFF, 4/23/1998 ] this is perhaps a little odd. Could Richard Clarke have mistakenly been referring to the Vigilant Guardian exercise (see (6:30 a.m.) September 11, 2001), which is taking place on 9/11? According to a later news report though, NORAD confirms that “it was running two mock drills on Sept. 11 at various radar sites and Command Centers in the United States and Canada,” one of these being Vigilant Guardian. [NEW JERSEY STAR-LEDGER, 12/5/2003]

If this is correct then there must be another NORAD exercise on 9/11. If not “Vigilant Warrior,” a possibility is that the exercise referred to by Richard Clarke is in fact “Amalgam Warrior,” which is a NORAD-sponsored, large-scale, live-fly air defense and air intercept field training exercise. Amalgam Warrior usually involves two or more NORAD regions and is held twice yearly, in the spring for the West Coast and in the autumn for the East Coast. [US CONGRESS, N.D.; AIRMAN, 1996; ARKIN, 2005, PP. 254; GLOBALSECURITY (.ORG), 4/27/2005]

Is it possible that in 2001 the East Coast Amalgam Warrior is being held earlier than usual (like Global Guardian (see 8:30 a.m. September 11, 2001)) and is taking place on 9/11? In support of this possibility is a 1997 Defense Department report that describes the Stratcom exercise Global Guardian, saying it “links with other exercise activities sponsored by the Chairman, Joint Chiefs of Staff, and the Unified Commands.” The exercises it links with are Crown Vigilance (an Air Combat Command exercise), Apollo Guardian (a US Space Command exercise), and—significantly—the NORAD exercises Vigilant Guardian and Amalgam Warrior. [US DEPARTMENT OF DEFENSE, 5/1997; GLOBALSECURITY (.ORG), 10/10/2002]

Since in 2001, Vigilant Guardian (see (6:30 a.m.) September 11, 2001) is occurring the same time as Global Guardian, might Amalgam Warrior be as well? In his book Code Names, William Arkin says that Amalgam Warrior is “sometimes combined with Global Guardian.” [ARKIN, 2005, PP. 254]

Amalgam Warrior tests such activities as tracking, surveillance, air interception, employing rules of engagement, attack assessment, electronic warfare, and counter-cruise-missile operations. A previous Amalgam Warrior in 1996 involved such situations as tracking unknown aircraft that had incorrectly filed their flight plans or wandered off course, in-flight emergencies, terrorist aircraft attacks, and large-scale bomber strike missions. Amalgam Warrior 98-1 was NORAD’s largest ever exercise and involved six B-1B bombers being deployed to Eielson Air Force Base, Alaska, to act as an enemy threat by infiltrating the aerial borders of North America. [AIRMAN, 1996; ARKIN, 2005, PP. 254; GLOBALSECURITY (.ORG), 4/27/2005]

Another Amalgam Warrior in fall 2000 similarly involved four B-1 bombers acting as enemy forces trying to invade Alaska, with NORAD going from tracking the unknown aircraft to sending up “alert” F-15s in response. [EIELSON NEWS SERVICE, 10/27/2000; ASSOCIATED PRESS, 10/29/2000]

If either one (or both) of these exercises ending with the name “Warrior” is taking place on 9/11, this could be very significant, because the word “Warrior” indicates that the exercise is a Joint Chiefs of Staff-approved, Commander in Chief, NORAD-sponsored field training exercise. [NORTH AMERICAN AEROSPACE DEFENSE COMMAND, 8/25/1989] Real planes would be pretending to be threats to the US and real fighters would be deployed to defend against them.

9:35 a.m. September 11, 2001: Boston Center and NEADS Decide to Send Home Fighter Jets on Training

The traffic management unit (TMU) at the FAA’s Boston Center calls NORAD’s Northeast Air Defense Sector (NEADS) to ask whether military planes out on training should be sent home. Boston Center asks, “The military aircraft that are in the air right now, we’re wondering if we should tell them to return to base if they’re just on training missions, or what you guys suggest?” NEADS replies, “No, they’re actually on the active air for the DO [director of operations] out there,” but adds, “We did send the ones home in 105 that were on the training mission.” This is presumably a reference to some fighters from Otis Air National Guard Base that were training in “Whiskey 105,” which is military training airspace southeast of Long Island (see (Shortly After 9:03 a.m.) September 11, 2001). Boston Center mentions that there are other military aircraft still airborne for training, and asks, “In general, anybody that’s training?” After consulting with colleagues, the member of staff at NEADS tells Boston, “Yes, go ahead and send them home.” [NORTH AMERICAN AEROSPACE DEFENSE COMMAND, 9/11/2001]

NEADS was involved in a major training exercise this morning, though this was reportedly canceled shortly after the second WTC tower was hit (see After 9:03 a.m. September 11, 2001). [NEWHOUSE NEWS SERVICE, 1/25/2002; AIRMAN, 3/2002]

(Shortly Before 9:37 a.m.) September 11, 2001: Airborne Command Post Launched from Near Washington

An E-4B National Airborne Operations Center (NAOC) takes off from an unspecified airfield outside of Washington, DC. The aircraft, which is carrying civilian and military officials, is launched in order to participate in a pre-scheduled military exercise. This would be Global Guardian, which is being conducted on this day by the US Strategic Command (Stratcom) to test its ability to fight a nuclear war (see 8:30 a.m. September 11, 2001). E-4Bs are a militarized version of a Boeing 747. They serve as an airborne command center that could be used by the president, vice president, and Joint Chiefs of Staff, in order to execute war plans and coordinate government operations during a national emergency. Two other such planes are also participating in Global Guardian on this day (see Before 9:00 a.m. September 11, 2001). For the exercise, the E-4B launched from outside Washington is supposed to be using and testing its sophisticated technology and communications equipment. [OMAHA WORLD-HERALD, 2/27/2002; VERTON, 2003, PP. 143-144]

Global Guardian was reportedly canceled after 9:03, when the second WTC tower was hit. [OMAHA WORLD-HERALD, 9/8/2002]

But according to journalist and author Dan Verton, the E-4B located outside Washington has “only just taken off” at the time the Pentagon is hit (at 9:37 a.m.). Verton says the aircraft is then “immediately ordered to cease the military exercise it was conducting and prepare to become the actual national airborne operations center.” [VERTON, 2003, PP. 144]

Minutes after the Pentagon attack, an unidentified four-engine jet plane is seen circling above the White House (see (Between 9:41 a.m. and 10:00 a.m.) September 11, 2001). CNN later suggests this is an E-4B, so it is possible it is the same plane as is launched from the airfield outside Washington. [CNN, 9/12/2007]

Before 9:37 a.m. September 11, 2001: Army Base near Pentagon Holding Air Field Fire Fighting Training

At the Education Center at Fort Myer, an army base 1.5 miles northwest of the Pentagon, the base’s firefighters are undertaking training variously described as “an airport rescue firefighters class”; “an aircraft crash refresher class”; “a week-long class on Air Field Fire Fighting”; and a “training exercise in airport emergency operations.” Despite hearing of the first WTC crash during a break, with no access to a TV, the class simply continues with its training. According to Bruce Surette, who is attending the session: “We had heard some radio transmissions from some other units in Arlington about how they thought they had a plane down here or a plane down there. So you’re thinking, ‘Hey this could be real.’ But it really didn’t strike home as being real until our guy came on the radio and said where the plane crash was.” The Fort Myer firefighters then immediately head for the Pentagon, arriving there at 9:40 a.m., only three minutes after it is hit, and participate in the firefighting and rescue effort there. The fire station at the Pentagon heliport is actually operated by the Fort Myer Fire Department, and is manned on the morning of 9/11 by three Fort Myer firefighters who have already undertaken the airfield firefighting training. [MDW NEWS SERVICE, 10/4/2001; PENTAGRAM, 11/2/2001; JEMS, 4/2002 ; US DEPARTMENT OF HEALTH AND HUMAN SERVICES, 7/2002; FIRST DUE NEWS, 4/17/2003]

The Fort Myer military community, which includes Fort Myer and Fort Lesley J. McNair—another army base, just two miles east of the Pentagon—was scheduled to hold a “force protection exercise” the week after 9/11. However this has been cancelled, so just prior to the attacks the morning of September 11, “some of its participants [are] breathing a sigh of relief.” [PENTAGRAM, 9/14/2001]

(9:40 a.m.) September 11, 2001: Hijacking Simulation Scheduled as Part of NORAD Exercise

As part of a NORAD training exercise, a simulated hijacking was scheduled to occur around this time. It was to have been based around politically motivated perpetrators taking command of an aircraft, landing it on a Cuba-like island, and seeking asylum there. The hijacking was one of several simulated scenarios prepared for the day. Details of the other scenarios are unknown. Major Kevin Nasypany, the NEADS mission crew commander who’d helped designed the exercise, initially thought the reports of Flight 11 being hijacked were because “Somebody started the exercise early.” [VANITY FAIR, 8/1/2006] The exercise was canceled after the second plane hit the World Trade Center (see After 9:03 a.m. September 11, 2001).

Before 9:55 a.m. September 11, 2001: AWACS Planes on Training Missions in Florida and Near Washington, DC

While President Bush is still in Sarasota, an AWACS (Airborne Warning and Control System plane) is flying a training mission off the coast of Florida. Referring to the AWACS plane, NORAD Commander Larry Arnold later says: “I had set up an arrangement with their wing commander at Tinker [Air Force Base, Oklahoma] some months earlier for us to divert their AWACS off a normal training mission to go into an exercise scenario simulating an attack on the United States. The AWACS crew initially thought we were going into one of those simulations.” Another AWACS is also flying a training mission, near Washington, DC, the morning of 9/11. [CODE ONE MAGAZINE, 1/2002]

When its pilot, Anthony Kuczynski, hears of the first WTC crash, he mistakenly believes he is involved in a planned military simulation. He says, “We sometimes do scenarios where we’re protecting the United States from bombers coming in from unknown areas.” [ST. THOMAS AQUIN, 4/12/2002]

After 9:55 a.m. September 11, 2001: Ellington Fighters Airborne on Local Training Mission

Two F-16s from the 147th Fighter Wing, Ellington Air National Guard Base, Texas, are said to be already airborne on a local training mission when they are instructed to escort Air Force One after it departs Sarasota, Florida, with President Bush on board. [AMERICAN DEFENDER, 12/2001; CODE ONE MAGAZINE, 1/2002]

10:03 a.m. September 11, 2001: FBI/CIA Anti-Terrorist Task Force Away From Washington on Training Exercise in California

NBC News reports that the FBI has been “operating a massive exercise from their hostage rescue unit. All of their top teams, about 50 personnel, helicopters, equipment, [have been] in Monterey, California for the last two days, scheduled to fly back today commercially. So all of those people are out of place.” [NBC 4, 9/11/2001]

USA Today later adds that the day’s attacks are “so unexpected that a joint FBI/CIA anti-terrorist task force that specifically prepared for this type of disaster was on a training exercise in Monterey, Calif. As of late Tuesday, with airports closed around the country, the task force still hadn’t found a way to fly back to Washington.” [USA TODAY, 9/11/2001]

NBC News concludes, “It’s fair to say, according to sources that we’ve talked to here at NBC, that the FBI rescue operations and other FBI operations are really in chaos right now, because they can’t reach their officials in New York, all of their phone lines are down. And now you’ve got all of their special experts on this stuck in Monterey, California.… So they are seriously out of pocket, and there is a real breakdown of the FBI anti-terror coordination team, which is of course the principal team that would lead any effort.” [NBC 4, 9/11/2001]

The US politics website evote.com similarly concludes, “Just as the worst terrorist act was being committed on American lives and property, the chief federal agency responsible for preventing such crimes was being AWOL.” [EVOTE [.COM], 9/11/2001]

10:06 a.m.-10:08 a.m. September 11, 2001: Some NEADS Staff and Others Uncertain Whether Day’s Training Exercise Is Over

Tape recordings of the operations floor at NORAD’s Northeast Air Defense Sector (NEADS) indicate that some military personnel are uncertain whether a training exercise that was being conducted on this day has been canceled. NEADS has been participating in a major exercise called Vigilant Guardian. [NEWHOUSE NEWS SERVICE, 1/25/2002]

This was reportedly called off “shortly after” the second WTC tower was hit at 9:03 (see After 9:03 a.m. September 11, 2001). [AIRMAN, 3/2002]

But at 10:06, someone calls NEADS and asks, “Is the exercise knocked off?” to which they are told, “Yes.” Two minutes later, a member of the NEADS staff is heard saying, “If this is an exercise input, this is a good one.” [NORTH AMERICAN AEROSPACE DEFENSE COMMAND, 9/11/2001]

It is around this time that NEADS is first alerted to Flight 93 (although this plane has already crashed) (see 10:07 a.m. September 11, 2001) and also hears a report of an unidentified aircraft over the White House (see 10:07 a.m. September 11, 2001). So presumably it is one of these incidents that is considered a possible “exercise input,” meaning a simulated scenario. [VANITY FAIR, 8/1/2006]

2:50 p.m. September 11, 2001: President Bush Arrives in Nebraska; Enters Strategic Command Center

The entrance to the Offutt Air Force Base’s bunker, very far underground. Bush officials are seen here entering it on 9/11. [Source: CBC]

Having left Barksdale Air Force Base, Louisiana at around 1:30 p.m. (see (1:30 p.m.) September 11, 2001), Air Force One lands at Offutt Air Force Base near Omaha, Nebraska. President Bush stays on the plane for about ten minutes before entering the United States Strategic Command bunker at 3:06 p.m. [SALON, 9/11/2001; DAILY TELEGRAPH, 12/16/2001]

Offutt Air Force Base appears to be the headquarters of the US Strategic Command (Stratcom) exercise Global Guardian that was “in full swing” at the time the attacks began (see 8:30 a.m. September 11, 2001). While there, the president spends time in the underground Command Center from where Global Guardian was earlier being directed, being brought up to date on the attacks and their aftermath. [DAILY TELEGRAPH, 12/16/2001; OMAHA WORLD-HERALD, 2/27/2002; WASHINGTON TIMES, 10/8/2002]

September 12, 2001: Planned Terrorism Exercise May Have Sped up Response to 9/11 Attack

Before 9/11, New York City was scheduled to have a major terrorism training exercise on this day, in a large commercial warehouse on the Hudson River. Called Tripod, it was intended to test how well the city’s Office of Emergency Management (OEM) could administer treatment in the event of a biological-terrorism attack. More than 1,000 Police Academy cadets and Fire Department trainees were recruited to act the parts of terrified civilians afflicted with a range of medical conditions. Various individuals were invited to watch, including Mayor Rudolph Giuliani, the police and fire commissioners, and representatives of the FBI and the Federal Emergency Management Agency (FEMA). Presumably many have already arrived for the exercise when the 9/11 attacks occur (see 7:00 a.m. -9:03 a.m. September 11, 2001). Because Pier 92, where Tripod was due to take place, has been set up ready for the exercise, OEM staff are able to move there and quickly convert it into a large emergency operations center when their original command center (in WTC Building 7) is evacuated and later destroyed during 9/11. Thus, within 31 hours of the attacks, OEM has a functional facility able to manage the search and rescue effort, just four miles north-northwest of the WTC site. [NEW YORK MAGAZINE, 10/15/2001; JENKINS AND EDWARDS-WINSLOW, 9/2003, PP. 20; 9/11 COMMISSION, 5/19/2004]

Tripod is the follow-up to a previous training exercise in New York, called RED Ex (see May 11, 2001). [NEW YORK SUN, 12/20/2003] Due to the 9/11 attacks, Tripod is called off, but will eventually take place on May 22, 2002. [CITY OF NEW YORK, 5/22/2002]

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