AFA's enlisted Airmen go 'back to basics'
Master Sgt. Greg Meinert, left, and other Airmen assigned to the Air Force Academy observe retreat during a ceremony in the Academy's Terrazzo March 3, 2011. Sergeant Meinert, the Headquarters Section first sergeant, served as guidon bearer for the ceremony. (U.S. Air Force photo/Staff Sgt. Don Branum)