U.S. Army soldiers of the Archangels from, 4th Battalion, 320th Field Artillery, 506th Regimental Combat Team, 101st Airborne Division move swiftly up the stairs of and apartment building during a raid in east Baghdad, Iraq after receiving information about an explosives cache inside. During the raid the Archangels 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, Aug. 3, 2006.