1993-1999: Hijackers Alhazmi and Almihdhar Fight for Al-Qaeda

Of all the 9/11 hijackers, Nawaf Alhazmi and Khalid Almihdhar have the longest records of involvement with al-Qaeda. CIA Director Tenet calls them al-Qaeda veterans. According to the CIA, Alhazmi first travels to Afghanistan in 1993 as a teenager, then fights in Bosnia with Alhazmi (see 1995). Almihdhar makes his first visit to Afghanistan training camps in 1996, and then fights in Chechnya in 1997. Both swear loyalty to bin Laden around 1998. Alhazmi fights in Afghanistan against the Northern Alliance with his brother, Salem Alhazmi. He fights in Chechnya, probably in 1998. [Observer, 9/23/2001; ABC News, 1/9/2002; US Congress, 6/18/2002; Los Angeles Times, 9/1/2002; US Congress, 7/24/2003, pp. 131 ] He then returns to Saudi Arabia in early 1999 where he shares information about the 1998 US embassy bombings. However it is not clear what information he disclosed to whom or where he obtained this information. [US Congress, 7/24/2003, pp. 131 ] It is possible that some or all of this information came from the NSA, which is intercepting some of Alhazmi’s phone calls at this time (see Early 1999).