U.S. soldiers and Marines walk back to their Humvees. U.S. soldiers from the 1st Battalion, 155th Brigade Combat Team and Marines from the 2nd Air Naval Gunfire Liaison Company walk back to their Humvees after searching through a field for an insurgent mortar pit in Al Iskandariyah, Iraq, on March 29, 2005. SHARE: Download: Full Size (0.03 MB) Credit: VIRIN: 720022-I-FSM78-232.jpg Photo Gallery