April 24, 2000: KSM and Other Al-Qaeda Figures Put on New US Domestic ‘No-Fly’ List

TIPOFF is a US no-fly list of individuals who should be detained if they attempt to leave or enter the US. There are about 60,000 names on this list by 9/11 (see December 11, 1999). Apparently there had been no prohibition of travel inside the US, but on this day an FAA security directive puts six names on a newly created domestic no-fly list. All six are said to be associates of World Trade Center bomber Ramzi Yousef, including his uncle, Khalid Shaikh Mohammed (KSM). On August 28, 2001, six more names will be added to this list. Apparently all 12 names are associated with al-Qaeda or other Islamic extremist groups. 9/11 Commissioner Bob Kerrey will later note the discrepancy of the 60,000-name list with the 12-name list and comment, “seems to me, particularly with what was going on at the time, that some effort would have been made to make—to produce a larger list than [only 12 names].” [9/11 Commission, 1/27/2004] The FAA’s chief of security in 2001, Cathal Flynn, will later say that he was “unaware of the TIPOFF list” until after the September 11 attacks. 9/11 Commissioner Slade Gorton will say that this admission is “stunning, just unbeleivable,” and an “example of absolute incompetence” at the FAA. Other FAA officials will say they are aware of the larger list, but do not make much use of it. [Shenon, 2008, pp. 115] On the day of 9/11, two of the 9/11 hijackers will be on the 60,000-name TIPOFF list but not the 12-name domestic list, so airport security does not know to stop them from boarding the planes they hijack that day (see August 23, 2001).