US soldiers arrive to secure Haifa street as a humvee burns in Baghdad, Iraq (news - web sites) moments after unknown assailants fired an RPG (Rocket Propelled Grenade) at the passing vehicle Thursday July 3, 2003. It was unclear how many people were injured in the attack. Insurgents have stepped up their attacks in recent days, hurling grenades, ambushing convoys and shooting troops patrolling the streets and bringing to 26 the number of U.S. soldiers killed in hostile fire since U.S. President Bush (news - web sites) declared an end to major combat on May 1. (AP Photo/Bullit Marquez)
