ENGINE REPAIR U.S. Army Pvt. Rodger Pendergrass and Afghan soldiers repair an engine at the motor pool on Forward Operating Base Airborne in Wardak province, Afghanistan, Sept. 4, 2012. Pendergrass is assigned to 4th Battalion, 319th Field Artillery Regiment, 173rd Airborne Brigade Combat Team. SHARE: Download: Full Size (0.08 MB) Credit: VIRIN: 393121-H-ABH53-812.jpg Photo Gallery