U.S. Air Force Tech. Sgt. Bryan Angst, assigned to the 161st Air Refueling Wing Security Forces Squadron, Phoenix Ariz., is greeted by Tech. Sgt Kyle Tolle and Master Sgts. Sonny Copeland and Brian Thomas as he returns home following a six month deployment to Kyrgyzstan in support of Operation Enduring Freedom on August 18, 2010. (U.S. Air Force photo by Master Sgt. Kelly Deitloff)