 Allegedly Mohammed later enlisted Khan in helping to support and plan terrorist attacks against the U.S. and Israel.Government officials assert that Khan, under KSM's tutelage, was being trained to blow up gas stations and poison water reservoirs, and that he plotted to assassinate Pakistani President General Pervez Musharraf.Khan's job at the family gas station played a role in the suspicions of U.S. intelligence analysts that he was part of a plot to blow up parts of the U.S. petroleum infrastructure.