Forbes: he world is watching to see how the justice system treats a college student from Saudi Arabia who is accused of buying chemicals online as part of a plan to blow up key U.S. targets, his attorney said Friday. Khalid Ali-M Aldawsari appeared in federal court in Lubbock on Friday. He has been charged with attempted use of a weapon of mass destruction after federal authorities said he bought explosive materials online and planned to hide them inside dolls and baby carriages to blow up dams, nuclear plants and former President George W. Bush's Dallas home.