Early 1992: Yousef Plans WTC Bombing at Militant Base in Philippines

Al-Qaeda bomber Ramzi Yousef plans the 1993 World Trade Center bombing (see February 26, 1993) at an Abu Sayyaf base in the Philippines. Yousef will admit this during his trial for the bombing after his 1995 arrest. He says he plotted there with “Afghans”—other veterans of the war in Afghanistan during the 1980s. [Labeviere, 1999, pp. 220-221] It isn’t known when he did this exactly, but reports place him in the Philippines with the Abu Sayyaf for much of early 1992 (see December 1991-May 1992) before his trip to the US in September 1992 (see September 1, 1992), so it most likely took place then. It will later come to light that the Abu Sayyaf militant group is deeply penetrated by the Philippine government at this time, as even the second in command of the group is an undercover operative (see 1991-Early February 1995). It is not known if the Philippine government gave the US any warning about Yousef’s activities.