9/11 hijacker Hani Hanjour goes to the Freeway Airport in Bowie, Maryland, about 20 miles west of Washington. He wants to rent a single engine Cessna airplane. However, when two instructors take him on three test runs, they find he has trouble controlling and landing the plane. One instructor has to help him land. Due to his poor skills, therefore, he is not allowed to rent one of their planes without more lessons. Further, while Hanjour appears to have logged over 600 hours of flying experience and possesses a valid pilot’s license (though it has in fact expired), he refuses to provide contact information: He gives no phone number and only gives his address as being a hotel in Laurel. In spite of Hanjour’s lack of flying skills, chief instructor Marcel Bernard later claims, “There’s no doubt in my mind that once [Flight 77] got going, he could have pointed that plane at a building and hit it.” [Capital News, 9/19/2001; Gazette (Greenbelt), 9/21/2001; Newsday, 9/23/2001; Washington Post, 10/15/2001] However, on 9/11, in piloting Flight 77 into the Pentagon, Hanjour would have needed to do much more than simply point the plane at a target. Because Flight 77 at first seemed to overshoot its target, the Washington Post will note that “the unidentified pilot executed a pivot so tight that it reminded observers of a fighter jet maneuver. The plane circled 270 degrees to the right to approach the Pentagon from the west, whereupon Flight 77 fell below radar level.… Aviation sources said the plane was flown with extraordinary skill, making it highly likely that a trained pilot was at the helm.” [Washington Post, 9/12/2001] One Washington air traffic controller will later comment, “The speed, the maneuverability, the way that he turned, we all thought in the radar room, all of us experienced air traffic controllers, that that was a military plane.” [ABC News, 10/24/2001] One law enforcement official who will study Flight 77’s descent after 9/11 will call it the work of “a great talent… virtually a textbook turn and landing.” [Washington Post, 9/10/2002] Remarkably, the 9/11 Commission will overlook the numerous accounts of Hanjour’s terrible piloting skills (see April 15, 1999 and January-February 2001) and state that 9/11 mastermind Khalid Shaikh Mohammed assigned the Pentagon target specifically to Hanjour because he was “the operation’s most experienced pilot.” [9/11 Commission, 7/24/2004, pp. 530]
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 16, 2001: FAA Issues Warning; Airlines Say Warning Not Received
The FAA issues a warning to airlines concerning disguised weapons. According to later testimony by National Security Adviser Rice, the FAA is concerned about reports that the terrorists have made breakthroughs in disguising weapons as cell phones, key chains, and pens. [CNN, 3/2002; Reuters, 5/16/2002 Sources: Condoleezza Rice] However, the major airlines later deny receiving such notification. For instance, a Delta spokesperson states: “We were not aware of any warnings or notifications of any specific threats.”
[Fox News, 5/16/2002]
August 16, 2001: Moussaoui’s Belongings Possess Information Sufficient to Roll Up 9/11 Plot
After Zacarias Moussaoui is arrested, the FBI wishes to search his possessions (see August 16, 2001 and August 23-27, 2001). According to a presentation made by FBI agent Aaron Zebley at Moussaoui’s trial, the belongings are sufficient to potentially connect Moussaoui to eleven of the 9/11 hijackers: Mohamed Atta, Marwan Alshehhi, Ziad Jarrah, Hani Hanjour, Khalid Almihdhar, Nawaf Alhazmi, Fayez Banihammad, Ahmed Alhaznawi, Hamza Alghamdi, Satam Al Suqami, and Waleed Alshehri. The connections would be made, for example, through Ramzi bin al-Shibh, who spoke with Moussaoui on the telephone and wired him money (see July 29, 2001-August 3, 2001), and who was linked to three of the hijacker pilots from their time in Germany together (see November 1, 1998-February 2001). Bin al-Shibh also received money from Mustafa Ahmed al-Hawsawi, who was connected to hijacker Fayez Ahmed Banihammad (see June 25, 2001). [US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006] Moussaoui’s notebook contained two recognizable control numbers for the Western Union wire transfers from bin al-Shibh and, according to McClatchy newspapers, a check on these numbers “would probably have uncovered other wires in the preceding days” to bin al-Shibh from al-Hawsawi. [McClatchy Newspapers, 9/11/2007] The discovery of the eleven hijackers could potentially have led to the discovery of some or all of the remaining eight plot members, as they were brothers (Wail and Waleed Alshehri, Nawaf and Salem Alhazmi), opened bank accounts together (see May 1-July 18, 2001 and June 27-August 23, 2001), lived together (see March 2001-September 1, 2001), obtained identity documents together (see April 12-September 7, 2001 and August 1-2, 2001), arrived in the US together (see April 23-June 29, 2001), and booked tickets on the same four flights on 9/11 (see August 25-September 5, 2001).
August 16, 2001: Zacarias Moussaoui Arrested
After being warned that Zacarias Moussaoui has raised suspicions at flight school (see August 11-15, 2001 and August 13-15, 2001), the FBI learns they can arrest him because he is in the US illegally. Four agents, Harry Samit, John Weess, Dave Rapp (all FBI) and Steve Nordmann (INS), drive to the Residence Inn, where Moussaoui and his associate Hussein al-Attas are staying. At the hotel Samit speaks on the phone to Joe Manarang from FBI headquarters; Manarang appeals for them to take the “cautious route” and not arrest Moussaoui. However, Samit refuses, as he has already notified the hotel clerk of their interest. Moussaoui is arrested around 4:00 p.m. on an immigration violation. At first Moussaoui shows the agents some documents, but then he becomes upset at missing his flight training. The FBI confiscates his belongings, including a computer laptop, but Moussaoui refuses permission for the belongings to be searched. A search of Moussaoui’s person yields a dagger with a two-inch blade, and another knife with a three-inch blade belonging to Moussoaui is found in the car. He also has boxing gloves and shin guards, and the arresting agents note he has prepared “through physical training for violent confrontation.” Al-Attas allows the agents to search his belongings and they believe al-Attas is in the US legally, so he is not arrested. However, al-Attas tells the FBI that Moussaoui is a radical religious Muslim and later makes several statements indicating Moussaoui may be a terrorist (see August 16, 2001). [MSNBC, 12/11/2001; US Congress, 10/17/2002; US District Court for the Eastern District of Virginia, Alexandria Division, 3/9/2006; Minneapolis Star Tribune, 6/4/2006] Al-Attas is arrested the next day (see August 17, 2001).
August 16, 2001: Roommate Interview Strengthens Case against Moussaoui
Hours after Zacarias Moussaoui is taken into custody in Minnesota, his friend and roommate Hussein al-Attas is interviewed by the FBI. The two men had recently driven together to Minnesota from Oklahoma (see August 10-11, 2001). 
According to a summary of the interview written at the time, “Al-Attas indicated that Moussaoui believes that it is acceptable to kill civilians who harm Muslims and that he approves of martyrs.” Al-Attas says Moussaoui talked about holy war every day when they roomed together. When asked if he had ever heard Moussaoui make a plan to kill those who harm Muslims, “Al-Attas admit[s] that he may have heard him do so, but that because it is not in [al-Attas’] own heart to carry out acts of this nature, he claimed that he kept himself from actually hearing and understanding.” Al-Attas says Moussaoui holds strong anti-American views and might be willing to act on his beliefs. Al-Attas describes Moussaoui as so secretive that he refuses to give his full name, identifying himself only as “Shaqil.” He also says that Moussaoui told him “true” Muslims must prepare themselves to fight and they should understand the suffering of Muslims in places like Palestine and Kosovo. He mentions that he and Moussaoui are carrying fighting gloves and shin guards to practice martial arts as part of Moussaoui’s philosophy that Muslims should be ready to fight nonbelievers. He has not heard Moussaoui mention any specific terrorist plot, but says that Moussaoui “is suspicious to me, too.”
FBI agents interview al-Attas again the following day, then charge him with violating the terms of his student visa by working at a mosque in Oklahoma, and arrest him. During the second interview, al-Attas says that Moussaoui follows the teachings of a sheikh whose name he would not disclose to him (see August 17, 2001). The agents contact FBI supervisors in Washington to seek approval to get a warrant to search Moussaoui’s computer. The supervisors are aware of what al-Attas said in the interview, but nevertheless they tell the Minnesota FBI agents that they do not want to attempt to get the warrant because it has not been shown that Moussaoui is an agent of a foreign power. The New York Times will note that the content of al-Attas’ interview “raise[s] new questions about whether top [FBI] officials… were aggressive enough in responding to that information.” [Washington Post, 1/31/2002; New York Times, 5/24/2002; Associated Press, 3/21/2006] Al-Attas will be arrested shortly after 9/11 and held as a material witness. He will later plead guilty to lying about Moussaoui. He lied in claiming that he did not know Moussaoui’s real name, lied about plans to go with Moussaoui to New York City in late August 2001, lied about Moussaoui’s desire to participate in holy war, and lied about a planned trip to speak to religious scholars who would encourage al-Attas to participate in holy war. He will be sentenced to time served, but will be kept imprisoned until the conclusion of Moussaoui’s trial in 2006 (see March 6-May 4, 2006). [Canadian Broadcasting Corporation, 7/22/2002; Associated Press, 10/22/2002] It is also later revealed that Moussaoui had recently convinced al-Attas to fight in Chechnya in order to prepare for holy war. [Wall Street Journal, 2/4/2002] Furthermore, the person who attempts to post bond for al-Attas had been the subject of a full-field FBI international terrorism investigation in Oklahoma. This unnamed person was a recruiter for a radical Palestinian group and a member of the Muslim Brotherhood. [US Congress, 7/24/2003] In post-9/11 media accounts, al-Attas is generally portrayed as someone who had been innocently and accidentally caught up with Moussaoui. But it appears that in the weeks before 9/11, US intelligence will consider the possibility that al-Attas may have been plotting with Moussaoui. For instance, a CIA cable that will be sent on August 24 is titled “Subjects Involved in Suspicious 747 Flight Training,” (see August 24, 2001) one that will be sent on August 28 has Moussaoui and al-Attas’ names as the title. [Canadian Broadcasting Corporation, 7/22/2002; Associated Press, 10/22/2002; 9/11 Commission, 7/24/2004, pp. 540]
August 16-September 10, 2001: 9/11 Hijackers Make Series of Deposits to Bank Accounts
Several deposits are made to the 9/11 hijackers’ accounts. Details are available for some of the deposits for eleven of the nineteen hijackers: Mohamed Atta, Marwan Alshehhi, Ziad Jarrah, Hani Hanjour, Nawaf Alhazmi, Khalid Almihdhar, Ahmed Alhazmawi, Fayez Ahmed Banihammad, Hamza Alghamdi, Waleed Alshehri, and Satam Al Suqami. Over $40,000 is deposited in their accounts, much in cash. The largest amounts deposited in one day occur on August 24, when $8,000 is split equally between Hamza Alghamdi’s account and a joint account of Atta and Alshehhi, and September 5, when a total of $9,650 is split between Banihammad’s and Hamza Alghamdi’s accounts, and the joint Atta/Alshehhi account. The smallest deposit is $120, paid into Khalid Almihdhar’s First Union National Bank account on September 9. [US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006 ; US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006 ; US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006 ; US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006 ; US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006 ; US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006 ; US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006 ; US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006 ; US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006 ] Although it is impossible to trace the exact origins of the deposits, possible sources include withdrawals from other hijackers’ bank accounts, cash and traveler’s checks brought in by the hijackers in the spring/early summer (see January 15, 2000-August 2001), car sales, and money distributed by Atta, who reportedly received around $100,000 in early August (see Early August 2001, Summer 2001 and before, and Mid-July-Mid-August 2001).
August 16-September 10, 2001: FBI Fails to Inform Own Director of Moussaoui Case
The FBI fails to inform its own head of the arrest of Zacarias Moussaoui. It is unclear how this failure occurs. The highest FBI official to be informed of Moussaoui’s arrest is apparently Michael Rolince, head of the FBI’s International Terrorism Operations Section (see Late August 2001), but it seems he fails to pass the information on. [9/11 Commission, 7/24/2004, pp. 275] Thomas Pickard, who is acting FBI director at this time, will later blame CIA director George Tenet, who was briefed repeatedly on the case (see August 23, 2001), for not informing him of Moussaoui’s arrest, but Tenet will comment: “I was stunned to hear [Pickard’s comments] suggesting that I had somehow failed to notify him about Moussaoui. Failed to tell him? Hell, it was the FBI’s case, their arrest. I had no idea that the Bureau wasn’t aware of what its own people were doing.” [Tenet, 2007, pp. 200-201]
August 16-19, 2001: 9/11 Hijacker Atta Rents Plane at Southeast Florida Airport; Accompanied by Unknown Passengers
On August 16, 2001, 9/11 hijacker Mohamed Atta arrives at Palm Beach Flight Training, located at an airport in the town of Lantana, southeast Florida. According to Marian Smith, the flight school’s owner, Atta says he wants to get in 100 hours in the air. [Miami Herald, 9/13/2001] He already accumulated about 300 hours of flying time during his earlier training. [Los Angeles Times, 9/27/2001; Time, 9/30/2001] Smith describes him as being “well-spoken, well-dressed,” and says, “He seemed normal to me.” [Local 10 News (Miami), 9/13/2001; Miami Herald, 9/13/2001] Atta rents a single-engine Piper Archer. He makes his first flight accompanied by an instructor. Having demonstrated his competence, he returns the following day and again two days later. Each time he has a different companion who flies with him. The identities of these men are unknown, but Smith will later recollect that none of them was among the men identified as 9/11 hijackers. [Miami Herald, 9/13/2001; Chicago Tribune, 9/14/2001; Washington Post, 9/14/2001] On his final day at the school, Atta is heard speaking in Arabic over the plane’s radio. An instructor who speaks Arabic himself hears him happily exclaim, “God is great!” [Observer, 12/23/2001] Workers at the school suspect nothing criminal about Atta, though. [Washington Post, 9/14/2001]
August 16-September 10, 2001: FBI Fails to Brief NSC on Moussaoui, although this Is Standard Practice
Following the arrest of Zacarias Moussaoui, the FBI fails to brief the Counterterrorism and Security Group (CSG) chaired by counterterrorism “tsar” Richard Clarke at the National Security Council (NSC) on the case. CIA director George Tenet will later say that briefing the CSG on such an arrest is “standard practice.” [Tenet, 2007, pp. 200] In July 2001, Clarke had told the FBI he wanted to be informed of anything unusual, even if a sparrow fell from a tree (see Shortly After July 5, 2001).
