U.S. Army Staff Sgt Jesus Robles of the Archangels from, 4th Battalion, 320th Field Artillery, 506th Regimental Combat Team, 101st Airborne Division stands guard near the front entrance to an apartment building in east Baghdad, Iraq early in the morning on Aug. 3, 2006. The Archangels raided the building after receiving information about an explosives cache inside. During the raid they discovered 139 anti-personnel land mines, a bag of small arms ammunition, an anti-tank mine, and other various explosives used for making Improvised Explosive Devices..East Baghdad, Iraq August 03, 2006.