The FBI misses a chance to learn about Zacarias Moussaoui after a raid in Dublin, Ireland. On December 14, 1999, Ahmed Ressam was arrested trying to smuggle explosives into the US (see December 14, 1999). On December 21, Irish police arrest Hamid Aich and several other North African immigrants living in Dublin. [New York Times, 1/22/2000] During the arrests, police seize a large amount of documents relating to citizenship applications, identities, credit cards, and airplane tickets. A diagram of an electrical switch that could be used for a bomb is found that is identical to a diagram found in Ressam’s apartment in Vancouver, Canada. [Irish Times, 7/31/2002] The suspects are released about a day later, but, “Within days, authorities in Ireland and the United States began to realize that they might have missed a chance to learn more about a terrorist network.” [New York Times, 1/22/2000] It is discovered that Aich lived with Ressam in Montreal, and then later lived with him in Vancouver. Investigators conclude there has been an al-Qaeda cell in Dublin since the early 1990s, when the charity Mercy International opened an office there (this charity has several known al-Qaeda connections by this time (see 1988-Spring 1995 and Late 1996-August 20, 1998) and also an alleged CIA connection (see 1989 and After)). The cell is mainly involved in providing travel and identity documents for other cells committing violent acts. Investigators also connect Aich to the Islamic Jihad. But the US and Canada do not seek Aich’s extradition, and instead have the Irish police keep him under surveillance. He will escape from Ireland shortly before 9/11 (see June 3, 2001-July 24, 2001). [New York Times, 1/22/2000; Irish Times, 7/31/2002] Apparently, many of the documents seized in the raid will only be closely examined after 9/11. Documents will show that in 1999 and 2000, Mustafa Ahmed al-Hawsawi, a top al-Qaeda financier, worked with the Dublin cell to finance Moussaoui’s international travel. Aich made travel arrangements and possibly provided fake identification for Moussaoui. [Fox News, 7/30/2002; Irish Times, 7/31/2002] Presumably, had these links been discovered after the 1999 raid instead of after 9/11, events could have gone very differently when Moussaoui was arrested in the US in August 2001 (see August 16, 2001).
April 11-June 28, 2001: 9/11 ‘Muscle’ Hijackers Arrive in Dubai on Way to US
The muscle hijackers arrive in Dubai on their way to the US (see April 23-June 29, 2001): 
April 11: It is not known when Ahmed Alghamdi first arrives in Dubai, but he leaves on April 8, traveling to an unknown destination, and returns on April 11; April 12: Satam al Suqami arrives in the United Arab Emirates from Malaysia (see April 1-May 27, 2001); May 7, 2001: Ahmed Alhaznawi arrives in Abu Dhabi from Karachi by plane; May 13: Ahmed Alnami arrives in the United Arab Emirates by plane from Saudi Arabia; May 26: Hamza Alghamdi enters the United Arab Emirates; May 27: Abdulaziz Alomari arrives in Dubai from Malaysia (see April 1-May 27, 2001); June 1: It is not known when Wail Alshehri first arrives in Dubai, but he leaves on May 29, traveling to an unknown destination, and returns on June 1 with Ahmed Alhaznawi, who previously arrived on May 7, but must have left in the meantime; June 12: Saeed Alghamdi arrives in the United Arab Emirates from Saudi Arabia; June 28: Salem Alhazmi arrives in the United Arab Emirates from Saudi Arabia. [US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006, pp. 42-50 
]
The hijackers typically remain in Dubai for a few weeks before moving on to the US (see April 23-June 29, 2001). While in Dubai the hijackers purchase traveler’s checks: April 28: Majed Moqed purchases $2,980 in MasterCard travelers’ checks from the Thomas Cook Exchange in the nearby emirate of Sharjah; May 27, 2001: Ahmed Alnami purchases $10,000 of American Express travelers’ checks and Hamza Alghamdi purchases the same amount of Visa travelers’ checks in Dubai; June 6, 2001: Ahmed Alhaznawi purchases $3,000 of American Express travelers’ checks in Dubai; June 7, 2001: Wail Alshehri purchases $14,000 of American Express travelers’ checks in Sharjah; June 24: Fayez Ahmed Banihammad purchases $4,000 of Thomas Cook travelers’ checks in Sharjah. [US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006, pp. 44-48 ]
In addition, Wail Alshehri obtains an international driving permit in Sharjah on June 5. [US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006, pp. 47 ] Some of these hijackers are assisted by plot facilitator Mustafa Ahmed al-Hawsawi (see Early-Late June, 2001). It is not clear who helps the others, although Dubai-based Ali Abdul Aziz Ali previously assisted some of the hijackers (see June 29, 2000-September 18, 2000), and Saeed Sheikh, who has Dubai connections, may also assist some of them (see Early August 2001). In addition, Victor Bout, an arms dealer who flies shipments for al-Qaeda and the Taliban through the UAE, is based in Sharjah (see Mid-1996-October 2001).
June 2001: 9/11 Hijacker Almihdhar Said to Receive Money from Plot Facilitator
According to the 9/11 Commission’s Terrorist Finance Monograph, 9/11 hijacker Khalid Almihdhar receives $4,900 from plot facilitator Mustafa Ahmed al-Hawsawi in the United Arab Emirates. Almihdhar then uses the money to buy traveler’s checks in Saudi Arabia. The commission says, “According to al-Hawsawi’s notebook, al-Hawsawi gave the funds to Almihdhar in the UAE in June 2001.” [9/11 Commission, 8/21/2004, pp. 137 ] However: The section of the 9/11 Commission’s main report that details his travel during this time does not include a trip to the United Arab Emirates; [9/11 Commission, 7/24/2004, pp. 237] Al-Hawsawi’s substitute for testimony at the trial of Zacarias Moussaoui does not mention this transaction or any meeting with Almihdhar, although it deals with al-Hawsawi’s meetings with four other hijackers and telephone conversations with Mohamed Atta, as well as his dealings with some other al-Qaeda operatives; [US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006 ] No mention of this transaction is made at al-Hawsawi’s Combat Status Review Tribunal hearing, even though it again deals with the assistance provided to four hijackers and conversations with Atta. [US department of Defense, 3/21/2007 ]
Early-Late June, 2001: Plot Facilitator Assists Four 9/11 Hijackers in United Arab Emirates
Mustafa Ahmed al-Hawsawi assists four hijackers transiting Dubai, United Arab Emirates, on their way to the US: Fayez Ahmed Banihammad, Salem Alhazmi, Abdulaziz Alomari, and Saeed Alghamdi. Banihammad stays at al-Hawsawi’s flat in nearby Sharjah for two or three weeks and they open bank accounts together (see June 25, 2001 and Early August-August 22, 2001), and al-Hawsawi recognizes Alghamdi and Alhazmi from Afghanistan. He coordinates their arrival dates in telephone conversations with Mohamed Atta (see Late June-August, 2001) and then purchases tickets for them, paying for Alomari and Alhazmi. Al-Hawsawi provides this information to the US under interrogation, which is considered by some to make it unreliable (see June 16, 2004), and then again before a military tribunal in Guantanamo Bay to determine his combat status (see March 9-April 28, 2007). [US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006 ; US department of Defense, 3/21/2007 ] It is unclear who assisted the nine muscle hijackers who transited Dubai before this: Waleed Alshehri, Satam Al Suqami, Ahmed Alghamdi, Maqed Moqed, Hamza Alghamdi, Mohand Alshehri, Ahmed Alnami, Ahmed Alhaznawi, and Wail Alshehri (see April 11-June 28, 2001 and April 23-June 29, 2001).
June 25, 2001: 9/11 Hijacker Opens Bank Account in Dubai
9/11 facilitator Mustafa Ahmed al-Hawsawi uses a cash deposit to open a checking account at a Standard Chartered Bank branch in Dubai, United Arab Emirates (UAE). (Al-Hawsawi is thought by some to be an alias for Saeed Sheikh, see September 7-10, 2001 and September 24, 2001-December 26, 2002). Hijacker Fayez Ahmed Banihammad opens a savings account and a checking account with approximately $30,000 in UAE currency, at the same branch. [MSNBC, 12/11/2001; 9/11 Commission, 8/21/2004, pp. 138 ] Banihammad, a UAE national apparently from the Emirate of Sharjah, flies to the US two days later. [US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006 ] Banihammad gives power of attorney to al-Hawsawi on July 18. Then al-Hawsawi sends Visa and ATM cards to Banihammad in Florida and deposits an extra $4,900 in Banihammad’s account (see Early August-August 22, 2001). Banihammad uses the Visa card to buy his and Mohand Alshehri’s airplane ticket for 9/11. [MSNBC, 12/11/2001; Washington Post, 12/13/2001; 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 ] Several other hijackers have foreign accounts that they use while they are in the US (see December 5, 2000).
Late June-August, 2001: 9/11 Hijacker Atta Calls Plot Facilitator Al-Hawsawi Several Times
9/11 hijacker Mohamed Atta makes several calls to plot facilitator Mustafa Ahmed al-Hawsawi to coordinate the arrival in the US of four muscle hijackers (see April 23-June 29, 2001) and one candidate hijacker (see August 4, 2001) al-Hawsawi is assisting in the United Arab Emirates. Al-Hawsawi is in contact with Atta both before tickets are purchased, to learn where the hijackers are traveling, and after the hijackers arrive, to check whether they have made it through immigration. Atta and two other hijackers also call al-Hawsawi later to make arrangements for returning unspent money (see September 5-10, 2001). [US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006 ; US department of Defense, 3/21/2007 ]
Early August-August 22, 2001: 9/11 Paymaster Skims Money for Hijackers?
An unnamed Sudanese national living in Saudi Arabia makes two wire transfers totaling about $6,500 from the National Commercial Bank in Saudi Arabia to 9/11 plot facilitator Mustafa Ahmed al-Hawsawi’s Standard Chartered Bank account in the United Arab Emirates (UAE). The 9/11 Commission will later report that a “foreign security agency” learned from the sender that he had been asked to wire the funds by Uthman Alshehri, a brother of hijackers Waleed and Wail Alshehri. According to the commission, $4,900 of this is deposited in a UAE account of hijacker Fayez Ahmed Banihammad. What happens to the other $1,600 is unclear. [9/11 Commission, 8/21/2004, pp. 138, 143 ] After the money is deposited in his UAE account, Banihammad receives a call from an associate in Germany on August 18 and withdraws $3,000 on August 20 and $4,800 on August 22 from the account. [US District Court for the Eastern District of Virginia, Alexandria Division, 6/2002 ; US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006 ] Court documents suggest that more money was sent to the hijackers by al-Hawsawi. “[Khalid] Shaikh Mohammed (KSM) explained that Alshehhi was sent $81,000 (US) via al-Baluchi for Alshehhi’s, Atta’s, and Jarrah’s flight training… Most of these types of transfers were made by al-Hawsawi who was located in the UAE.” However, doubts have been expressed about the reliability of this document, which was based on KSM’s testimony, obtained through the use of torture (see June 16, 2004). [US District Court for the Eastern District of Virginia, 7/31/2006 ] For some time after 9/11, Mustafa Ahmed al-Hawsawi is described in the media as the hijackers’ paymaster, even though this is the only confirmed transfer associated with him. Moreover, there are questions about his identity and whether or not “Mustafa Ahmed al-Hawsawi” is his real name. [CNN, 3/4/2003]
September 5-10, 2001: Last-Minute Money Transfers Between 9/11 Hijackers and United Arab Emirates
The hijackers in the US return money to Mustafa Ahmed al-Hawsawi, one of their facilitators in the United Arab Emirates: September 4: Hijacker Mohamed Atta sends al-Hawsawi a FedEx package from Florida. [US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006 ] The package contains hijacker Fayez Ahmed Banihammad’s ATM card and checkbook. [US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006, pp. 10 ] The FedEx bill will be found shortly after 9/11 in the trash at the hotel Atta stays at on the night before 9/11 (see September 11-13, 2001); September 5: $8,000 is wired from Banihammad’s SunTrust bank account to his bank account in the United Arab Emirates, to which al-Hawsawi has access (see June 25, 2001); September 8: Mohamed Atta sends $2,860 to “Mustafa Ahmed” from a Western Union office in Laurel, Maryland; September 8: Later that day Atta sends another $5,000 to “Mustafa Ahmed” from another Western Union office in the same town; September 9: Hijacker Waleed Alshehri sends $5,000 to “Ahamad Mustafa” from a Western Union office at Logan Airport in Boston; September 10: Hijacker Marwan Alshehhi sends $5,400 to “Mustafa Ahmad” from a Western Union office at the Greyhound Bus Station in Boston; September 10: Hijackers Nawaf Alhazmi and Hani Hanjour use the name “Rawf Al Dog” to send an express mail package from Laurel, Maryland, to Sharjah, United Arab Emirates. When the FBI intercepts the package at Dulles Airport after 9/11, they find it contains the debit card and PIN for Khalid Almihdhar’s First Union Bank account, which has a balance of $9,838.31. [MSNBC, 12/11/2001; US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006, pp. 75 ; US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006, pp. 76 ]
Atta, Alshehhi, and Alshehri also call al-Hawsawi at this time to give him the numbers for the money they are sending. [US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006, pp. 10 ] Although al-Hawsawi admits receiving this money in a substitution for testimony at the trial of Zacarias Moussaoui in 2006 and again at a Guantanamo Bay hearing (see March 21, 2007), some detainees are apparently subjected to torture, which has led some to doubt the reliability and validity of their statements (see June 16, 2004). [US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006, pp. 10 ; US department of Defense, 3/21/2007 ]
September 9-11, 2001: 9/11 Plot Facilitators Leave United Arab Emirates
9/11 facilitators Ali Abdul Aziz Ali and Mustafa Ahmed al-Hawsawi leave the United Arab Emirates (UAE) in a hurry. At a hearing held in Guantanamo Bay in 2007 to determine Ali’s combat status, his departure from the UAE just before 9/11 will be included in the facts supporting his designation as an enemy combatant. However, he will deny having foreknowledge of 9/11 and say he had to leave the UAE as his work permit was canceled. [US Department of Defense, 4/12/2007 ] Al-Hawsawi leaves Dubai on the morning of 9/11 for Karachi. Shortly before, he had learned that the operation for which the hijackers had traveled to the US would take place on September 11, and had been advised by fellow operatives Ramzi bin al-Shibh and Khalid Shaikh Mohammed that he should return to Pakistan. [US department of Defense, 3/21/2007 ] Before leaving, al-Hawsawi transferred $40,000 the hijackers had returned to him to his Visa card (see September 5-10, 2001). He makes six ATM withdrawals on the card in Pakistan two days later and then disappears. [MSNBC, 12/11/2001]
September 24, 2001-December 26, 2002: Identity of 9/11 Financier Constantly Changes
In 2000, the 9/11 hijackers receive money from a man using “Mustafa Ahmed al-Hisawi” and other aliases. On September 8-11, 2001, the hijackers send money to a man in the United Arab Emirates who uses the aliases “Mustafa Ahmed,”
“Mustafa Ahmad,” and “Ahamad Mustafa.” Soon the media begins reporting on who this 9/11 “paymaster” is, but his reported names and identities will continually change. The media has sometimes made the obvious connection that the paymaster is Saeed Sheikh—a British financial expert who studied at the London School of Economics, undisputedly sent hijacker Mohamed Atta money the month before the attacks, made frequent trips to Dubai (where the money is sent), and is known to have trained the hijackers. However, the FBI consistently deflects attention to other possible explanations, with a highly confusing series of names vaguely similar to Mustafa Ahmed or Saeed Sheikh: September 24, 2001: Newsweek reports that the paymaster for the 9/11 attacks is someone named “Mustafa Ahmed.” [Newsweek, 10/1/2001] This refers to Mustafa Mahmoud Said Ahmed, an Egyptian al-Qaeda banker who was captured in Tanzania in 1998 then later released. [Sydney Morning Herald, 9/28/2001; Newsday, 10/3/2001] October 1, 2001: The Guardian reports that the real name of “Mustafa Mohamed Ahmad” is “Sheikh Saeed.” [Guardian, 10/1/2001] A few days later, CNN confirms from a “senior-level US government source” that this “Sheik Syed” is the British man Ahmed Omar Saeed Sheikh rescued from an Indian prison in 1999. [CNN, 10/6/2001; CNN, 10/8/2001] However, starting on October 8, the story that ISI Director Lt. Gen. Mahmood Ahmed ordered Saeed to give Mohamed Atta $100,000 begins to break. References to the 9/11 paymaster being the British Saeed Sheikh (and the connections to the ISI Director) suddenly disappear from the Western media (with one exception [CNN, 10/28/2001] ). October 2001: Other articles continue to use “Mustafa Mohammed Ahmad” or “Shaykh Saiid” with no details of his identity, except for suggestions that he is Egyptian. There are numerous spelling variations and conflicting accounts over which name is the alias. There is an Egyptian al-Qaeda financier leader named Mustafa Abu al-Yazid who uses some variant of Saeed Sheikh as an alias. [Evening Standard, 10/1/2001; BBC, 10/1/2001; Newsday, 10/3/2001; Associated Press, 10/6/2001; Washington Post, 10/7/2001; Sunday Times (London), 10/7/2001; Knight Ridder, 10/9/2001; New York Times, 10/15/2001; Los Angeles Times, 10/20/2001] October 16, 2001: CNN reports that the 9/11 paymaster “Sheik Sayid” is mentioned in a May 2001 trial of al-Qaeda members. However, this turns out to be a Kenyan named Sheik Sayyid el Masry. [Day 7. United States of America v. Usama bin Laden, et al., 2/20/2001; United States of America v. Usama bin Laden, et al., Day 8, 2/21/2001; CNN, 10/16/2001] November 11, 2001: The identity of 9/11 paymaster “Mustafa Ahmed” is suddenly no longer Egyptian, but is now a Saudi named Sa’d Al-Sharif, who is said to be bin Laden’s brother-in-law. [United Nations, 3/8/2001; Newsweek, 11/11/2001; Associated Press, 12/18/2001] December 11, 2001: The federal indictment of Zacarias Moussaoui calls the 9/11 paymaster “Mustafa Ahmed al-Hawsawi a/k/a ‘Mustafa Ahmed,’” and gives him Sa’d’s nationality and birth date. [MSNBC, 12/11/2001] Many articles begin adding “al-Hawsawi” to the Mustafa Ahmed name. [Washington Post, 12/13/2001; Washington Post, 1/7/2002; Los Angeles Times, 1/20/2002] January 23, 2002: As new information is reported in India, the media returns to the British Saeed Sheikh as the 9/11 paymaster. [Los Angeles Times, 1/23/2002; Daily Telegraph, 1/24/2002; Independent, 1/24/2002; Daily Telegraph, 1/27/2002] While his role in the kidnapping of Daniel Pearl is revealed on February 6, many articles connect him to 9/11, but many more do not. Coverage of Saeed’s 9/11 connections generally dies out by the time of his trial in July 2002. June 4, 2002: Without explanation, the name “Shaikh Saiid al-Sharif” begins to be used for the 9/11 paymaster, presumably a combination of Saeed Sheikh and S’ad al-Sharif. [Associated Press, 6/5/2002; Independent, 9/15/2002; Associated Press, 9/26/2002; San Francisco Chronicle, 11/15/2002] Many of the old names continue to be used, however. [New York Times, 7/10/2002; Time, 8/4/2002; Los Angeles Times, 9/1/2002; Chicago Tribune, 9/5/2002; Knight Ridder, 9/8/2002; Knight Ridder, 9/9/2002; Washington Post, 9/11/2002; Los Angeles Times, 12/24/2002] June 18, 2002: FBI Director Mueller testifies that the money sent in 2000 is sent by someone named “Ali Abdul Aziz Ali” but the money in 2001 is sent by “Shaikh Saiid al-Sharif.” The 9/11 Commission will later identify Aziz Ali as Khalid Shaikh Mohammed’s nephew and agree with Mueller that he sent the money in 2000. [US Congress, 9/26/2002; 9/11 Commission, 7/24/2004, pp. 1] September 4, 2002: Newsweek says “Mustafa Ahmad Adin al-Husawi,” presumably Saudi, is a deputy to the Egyptian “Sayyid Shaikh Al-Sharif.” However, it adds he “remains almost a total mystery,” and they are unsure of his name. [Newsweek, 9/4/2002] December 26, 2002: US officials now say there is no such person as Shaikh Saiid al-Sharif. Instead, he is probably a composite of three different people: “[Mustafa Ahmed] Al-Hisawi, Shaikh Saiid al-Masri, al-Qaeda’s finance chief, and Saad al-Sharif, bin Laden’s brother-in-law and a midlevel al-Qaeda financier.” [Associated Press, 12/27/2002] Shaikh Saiid al-Masri is likely a reference the Kenyan Sheik Sayyid el Masry. Note that, now, al-Hisawi is the assistant to Shaikh Saiid, a flip from a few months before. Saiid and/or al-Hisawi still haven’t been added to the FBI’s official most wanted lists. [London Times, 12/1/2001; Federal Bureau of Investigation, 2002; Wall Street Journal, 6/17/2002] Despite the confusion, the FBI isn’t even seeking information about them. [Federal Bureau of Investigation, 2/14/2002] Mustafa Ahmed al-Hawsawi is said to be arrested with Khalid Shaikh Mohammed in Pakistan in 2003, but no photos of him are released, and witnesses of the supposed arrest did not see al-Hawsawi or Mohammed there (see February 29 or March 1, 2003). [Reuters, 3/3/2003] A few weeks later, it will be reported that “the man US intelligence officials suspected of being al-Qaeda’s financial mastermind, Sheik Said al-Masri, remains at large.” [Business Week, 3/17/2003]
