Master Sgt. John Theiral, 321st Air Expeditionary Advisor Squadron King Air maintenance senior advisor at New Al Muthana Air Base, Iraw, shows Iraqi airmen how to conduct post flight inspections in an aft engine compartment on Sept. 5, 2009. The inspections involve looking for fuel and hydraulic leaks and checking the aircraft?s air conditioning serpentine belt for wear. Sergeant Theiral is deployed from Scott Air Force Base, Ill., and is a native of Roseburg, Ore. (U.S. Air Force Photo/Tech. Sgt. Johnny L. Saldivar)