AMINE EL KHALIFI. An artist's courtroom sketch shows Amine El Khalifi, an illegal immigrant from Morocco, as he is brought before a judge in the federal courthouse in Alexandria, Va., on Feb. 17, 2012. El Khalifi, who lives in Alexandria, was arrested near the US Capitol wearing a vest he believed was full of Al Qaeda-supplied explosives and is charged in an attempted suicide bombing of Congress, the Justice Department said. He had been given the gun and the explosives in the suicide vest by the FBI in a sting operation. The explosives and gun had been rendered inoperable and posed no danger to the public.