In early 1996, while US officials are waiting from approval from officials in Qatar so they can arrest Khalid Shaikh Mohammmed (KSM) there, the Qatari government tells the US that it fears KSM is constructing an explosive device. They also say that he possesses more than 20 different passports. [Los Angeles Times, 12/22/2002] By this time, the US is aware of KSM’s involvement in the 1995 Bojinka plot involving explosives (see January 6, 1995) and his role in the 1993 WTC bombing (see March 20, 1993).