MOUNTAIN TROOPERS U.S. Army paratroopers provide security halfway up a mountain as they move toward an objective in Jaghatu district, Wardak province, Afghanistan, Aug. 21, 2010. The soldiers are assigned to the 1st Battalion, 503rd Infantry Regiment, 173rd Airborne Brigade Combat Team. SHARE IMAGE: Download Image: Full Size (0.09 MB) Photo By: VIRIN: 293307-J-WFX43-421.jpg Photo Gallery