U.S. Air Force Senior Airman Joshua Ewton, 192nd Aircraft Maintenance Squadron crew chief, unveils Col. Thomas Wark’s name on an F-22 Raptor at Langley Air Force Base, Va., March 4, 2012. Wark assumed command of the wing from Col. Bryan K. Turner in front of hundreds of Airmen, family and friends gathered at the 94th Fighter Squadron hangar (U.S. Air Force photo by Airman 1st Class Teresa Cleveland/Released)