U.S. Air Force Staff Sgt. Christopher Penny, a combat munitions advisor with the 521st Air Expeditionary Advisory Squadron, reviews a shipment listing with Iraqi air force Warrant Officer Bassam Sehaam, a combat munitions specialist, at Kirkuk Regional Air Base in Iraq on June 1, 2009. Penny, who is deployed from Eglin Air Force Base, Fla., is responsible for training Iraqi airmen on munitions loading procedures.