9/11 hijacker Khalid Almihdhar is in Yemen when the USS Cole is attacked in Aden harbor there (see October 12, 2000), and is reported to have had a role in the bombing. Almihdhar leaves shortly after the attack, together with al-Qaeda operative Khallad bin Attash. [McDermott, 2005, pp. 209] Bin Attash is quickly identified as one of the masterminds of the operation (see Late October-Late November 2000). Almihdhar will subsequently be accused of participating in the operation by the prime ministers of Yemen and Britain (see Early October 2001 and October 4, 2001). The Yemeni militant group Islamic Army of Aden takes credit for the bombing, and a friend of Almihdhar in San Diego will later say that Almihdhar told him he was a member of that group (see Early 2000). The Cole attack was a repeat of a failed attempt to bomb the USS The Sullivans (see January 3, 2000), of which Almihdhar had foreknowledge (see Late 1999). Almihdhar, who trained with the Cole bombers (see Late 1999) and attended an apparent planning session for the operation (see January 5-8, 2000), may also be involved in a later ship-bombing operation in Singapore (see June 2001). Ramzi bin al-Shibh, a close associate of the hijackers, also leaves Yemen around this time and is also suspected of involvement in the bombing (see October 10-21, 2000).
October 12, 2000: USS Cole Bombed by Al-Qaeda
The USS Cole is bombed in the Aden, Yemen harbor by two al-Qaeda militants, Hassan al-Khamri and Ibrahim al-Thawar (a.k.a. Nibras). Seventeen US soldiers are killed and 30 are wounded. The CIA will later conclude that with just slightly more skilled execution, the attack would have killed 300 and sunk the ship. [ABC News, 10/13/2000; Coll, 2004, pp. 532; 9/11 Commission, 7/24/2004, pp. 191] The Islamic Army of Aden (IAA) immediately takes credit for the attack. This is a Yemen-based Muslim militant group widely believed to have close ties to al-Qaeda (see 1996-1997 and After). [Guardian, 10/14/2000] The IAA statement is released by its spokesman, Abu Hamza al-Masri (see Early 1997, (June 1998), and December 28, 1998 and After). Abu Hamza says that the attack was timed to mark the anniversary of the execution of the IAA’s former commander (see October 17, 1999). [O’Neill and McGrory, 2006, pp. 184] The prime minister of Yemen at the time of the bombing will say shortly after 9/11, “The Islamic Army was part of al-Qaeda.” [Guardian, 10/13/2001] The US soon learns the names of some al-Qaeda operatives involved in the attack, including Khalid Shaikh Mohammed, Tawfiq bin Attash and Fahad al-Quso (see Early December 2000), and Abd al-Rahim al-Nashiri (see November-December 2000). 9/11 hijackers Ramzi bin al-Shibh (see October 10-21, 2000) and Khalid Almihdhar (see Around October 12, 2000) may also have been involved. This is a repeat of a previously attempted attack, against the USS The Sullivans, which failed and was apparently undetected (see January 3, 2000). [Los Angeles Times, 12/22/2002] The 9/11 Commission will later say the Cole bombing “was a full-fledged al-Qaeda operation, supervised directly by bin Laden. He chose the target and location of the attack, selected the suicide operatives, and provided the money needed to purchase explosives and equipment.” [9/11 Commission, 7/24/2004, pp. 190]
October 14-Late November, 2000: Investigation Into USSColeBombing Is Thwarted
The first FBI agents enter Yemen two days after the bombing of the USS Cole in an attempt to discover who was responsible. However, the main part of the team initially gets stuck in Germany because they do not have permission to enter Yemen and they are then unable to accomplish much due to restrictions placed on them and tensions between lead investigator John O’Neill and US Ambassador to Yemen Barbara Bodine. All but about 50 investigators are forced to leave by the end of October. O’Neill’s boss Barry Mawn visits to assess the situation. [Miller, Stone, and Mitchell, 2002, pp. 237; New Yorker, 1/14/2002; Sunday Times (London), 2/3/2002; New Yorker, 7/10/2006 
] Mawn will later comment, “It became clear [Bodine] simply hated his guts.” After a ten day investigation, he concludes O’Neill is doing a fine job, tells Bodine that she is O’Neill’s “only detractor,” and refuses her request to recall him. [Wright, 2006, pp. 32] But O’Neill and much of his team are pressured to leave by late November and Bodine will not give him permission to return any time after that. The investigation stalls without his personal relationships to top Yemeni officials. [Miller, Stone, and Mitchell, 2002, pp. 237; New Yorker, 1/14/2002; Sunday Times (London), 2/3/2002] Increased security threats force the reduced FBI team still in Yemen to withdraw altogether in June 2001. [PBS Frontline, 10/3/2002] The prime minister of Yemen at the time later claims (see Early October 2001) that hijacker “Khalid Almihdhar was one of the Cole perpetrators, involved in preparations. He was in Yemen at the time and stayed after the Cole bombing for a while, then he left.” The Sunday Times later notes, “The failure in Yemen may have blocked off lines of investigation that could have led directly to the terrorists preparing for September 11.” [Sunday Times (London), 2/3/2002]
Late October 2000-July 4, 2001: 9/11 Hijacker Almihdhar Travels around Middle East and Asia
After leaving Yemen following the bombing of the USS Cole (see Around October 12, 2000), 9/11 hijacker Khalid Almihdhar travels to various countries in Asia. 
He is reportedly in Malaysia in October (see October 2000); From late 2000 to February 2001 he stays with his cousin in Mecca, Saudi Arabia (see Late 2000-February 2001); He then returns to Yemen, to stay with his family at an al-Qaeda communications hub monitored by US intelligence (see February 2001, Late August 1998, and (Mid-June-Mid-July 2000)); Following this, he goes to Afghanistan; There are some reports he travels to the United Arab Emirates in June (see June 2001); He is also said to be in Malaysia again in June (see June 2001); Finally, he goes to stay with his cousin in Mecca, Saudi Arabia, for another month. Before flying to New York (see July 4, 2001), Almihdhar tells his cousin that Osama bin Laden is planning five attacks on the US and asks the cousin to watch over his family, because he has a job to do (see Between June 1 and July 4, 2001). [9/11 Commission, 7/24/2004, pp. 237; 9/11 Commission, 8/21/2004, pp. 137 ]
After 9/11, there will be speculation that during this period Almihdhar is coordinating the arrival of the other muscle hijackers. According to FBI Director Robert Mueller, this would his explain his stay in Saudi Arabia and his return only after all the other hijackers had arrived. [US Congress, 9/26/2002] However, there is some evidence suggesting that Almihdhar may have visited the US in this time frame, perhaps using a passport in a false name (see June 10, 2000).
Late 2000-February 2001: 9/11 Hijacker Almihdhar Enters and Leaves Saudi Arabia, Reportedly Tracked by Saudi Authorities
9/11 hijacker Khalid Almihdhar enters Saudi Arabia, remaining there for about two or three months. He spends some time in Mecca with a cousin. [9/11 Commission, 7/24/2004, pp. 237; 9/11 Commission, 8/21/2004, pp. 137 ] Almihdhar is on the terrorist watch list there (see 1997), and his passport contains an indicator the Saudi authorities use to track terrorists (see April 6, 1999), so the Saudis presumably register his arrival and departure.
December 5, 2000: Hijacker Hanjour Opens Dubai Account
Hijacker pilot Hani Hanjour opens an account with Citibank in Deira, Dubai, with a deposit of $3,000. Hanjour’s movements between September 25, 2000, when he obtained a US visa in Jeddah, and this date are unclear, but he flies to the US three days later (see December 8, 2000). [9/11 Commission, 8/21/2004, pp. 13-14 ] According to the 9/11 Commission, plot facilitator Ali Abdul Aziz Ali gave him the initial $3,000 and later deposits another $5,000 in the account. [9/11 Commission, 8/21/2004, pp. 138 ] However, these deposits will not be mentioned at a military hearing to determine Ali’s combat status, although other transactions between Ali and the hijackers will be (see March 30, 2007). [US Department of Defense, 4/12/2007 ] Hanjour uses the money on this account, together with $9,600 that is deposited in his account with the Saudi British Bank, to pay some of his expenses in the US. Hijackers Fayez Ahmed Banihammed (see June 25, 2001), Marwan Alshehhi (see July 1999-November 2000), and possibly Mohamed Atta (see Late October 2001) also have accounts in the UAE through which money is passed to fund the plot. Khalid Almihdhar and Abdulaziz Alomari (see September 7, 2001) also draw on money from Saudi bank accounts. [US Congress, 9/26/2002; 9/11 Commission, 8/21/2004, pp. 138 ]
Mid-Late December 2000: CIA Receives Additional Confirmation of 9/11 Hijacker Almihdhar’s Al-Qaeda Connection
The CIA station in Islamabad, Pakistan, writes a cable noting that further connections have been made between 9/11 hijacker Khalid Almihdhar and al-Qaeda. This CIA station is already aware that Almihdhar attended an al-Qaeda summit in Malaysia in January 2000 (see January 5-8, 2000). Due to these additional connections, the CIA believes that there may be a connection between Almihdhar and the USS Cole bombers and that Almihdhar may have met Fahad al-Quso and Khallad bin Attash, two of the operatives involved in the bombing, in Southeast Asia in January 2000 (see January 13, 2000 and Early December 2000). The station realizes this is important because bin Attash is linked to Osama bin Laden, but also speculates that bin Attash and Almihdhar may be the same person. The reason given for this speculation is that both bin Attash and Almihdhar are in Bangkok, Thailand, at the same time, in the second week of January 2000 (see Mid-Late December 2000). [US Department of Justice, 11/2004, pp. 269-270 ]
Mid-Late December 2000: Some CIA Officers Speculate 9/11 Hijacker Almihdhar May Be Al-Qaeda Leader Bin Attash, FBI Not Informed
Because the CIA thinks 9/11 hijacker Khalid Almihdhar and al-Qaeda leader Khallad bin Attash are in the same place at the same time—in Bangkok, Thailand, for a meeting with Fahad al-Quso, an operative involved in the attack of the USS Cole, in January 2000 (see January 5-6, 2000)—and possibly because of the similarity between Almihdhar’s first name Khalid and bin Attash’s nickname Khallad, some officers apparently theorize that bin Attash and Almihdhar may be the same person. However, the FBI is not informed of this. In order to confirm or refute this theory, the CIA station in Islamabad, Pakistan, asks for surveillance photos of an al-Qaeda summit that Almihdhar attended, intending to show the photos to a source who knows bin Attash and has previously identified him in another photo (see November 22-December 16, 2000 and Early January 2001). However, there is no record of this theory being communicated to the FBI, even though the CIA knows bin Attash was involved in the Cole bombing and the FBI is investigating him (see Late October-Late November 2000). Some CIA cables drafted at this time contain information about bin Attash and information not related to bin Attash; CIA officers are instructed to share the information not related to bin Attash with the FBI, but are not instructed to share the information about bin Attash and al-Qaeda’s Malaysia summit. The Justice Department’s Office of Inspector General will later say that if the CIA had told the FBI more about bin Attash around this time, the FBI would have asked for more information about Almihdhar and had a better chance of locating him before 9/11. [US Department of Justice, 11/2004, pp. 269-270, 278 ]
December 30, 2000: Three 9/11 Hijackers Possibly in Eastern US, Despite Official Claims to the Contrary
Documents obtained by Nawaf Alhazmi, Khalid Almihdhar, and Salem Alhazmi indicate that they are in the New Jersey / New York area at this time, although the cards may be later fakes. All three hijackers obtain USA ID cards whose expiry date is December 30, 2006. [9/11 Commission, 8/21/2004, pp. 191-2 ; US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006] USAID Systems, the Florida firm that manufactured the system through which the cards were issued, will later tell Time magazine that Almihdhar’s card was issued exactly six years before its expiration date. [Time, 8/29/2005] However, according to the FBI and the 9/11 Commission, Nawaf Alhazmi is in Arizona (see December 12, 2000-March 2001), and Salem Alhazmi and Khalid Almihdhar are in the Middle East at this time (see June 10, 2000, Late October 2000-July 4, 2001, and April 23-June 29, 2001).
Almihdhar’s card later proves to be a forgery, and may therefore not have been issued on this date. The Alhazmi brothers’ cards may also be forgeries (see (July-August 2001))
January 2001: CIA Report on USSColeBombing Only Finds Circumstantial Evidence of Bin Laden Link, Fails to Mention Some Connections
The CIA’s Counterterrorist Center completes a report on the bombing of the USS Cole (see October 12, 2000). The report, drafted by CIA officer Clark Shannon, finds that Osama bin Laden and al-Qaeda are circumstantially tied to the attack. However, the report fails to mention details known to the CIA involving figures later connected to the 9/11 plot. The Justice Department’s Office of Inspector General will later observe, “The report did not mention [hijacker Khalid Almihdhar’s] visa, [hijacker Nawaf Alhazmi’s] travel to the United States or the Khallad [bin Attash] identification from the Kuala Lumpur photographs” (see January 2-5, 2000, March 5, 2000, and January 4, 2001). [US Department of Justice, 11/2004, pp. 283 ]
