Investigators Say Deadly Mess Tent Blast Was a Suicide Attack
Dec. 22, 2004 -- New evidence shows the bombing of a U.S. military mess tent in the northern Iraqi city of Mosul on Tuesday - which killed 22 people and wounded 69 others - was a suicide attack, ABC News has learned.

Investigators at the base have found remnants of a torso and a suicide vest that was probably a backpack, sources told ABC News, indicating that the attack was a suicide bombing.