A war in the shadows.

Reports on the efforts of the United States to control acts of terrorism. Discussion of Saudi exile Osama bin Laden, who is believed to be the mastermind behind the terrorist attack on the USS Cole; Discussion of terrorist cells, which are placed under surveillance; Use of a legal process called rendition in which suspects are returned to their home country; Role of the U.S. Central Intelligence Agency (CIA); Discussion of the mujahideen underground railroad, which recruits young terrorists to Afghanistan.