LANGLEY AIR FORCE BASE, Va. -- Maj. Dylan Thorpe, A-10 East Demonstration Team pilot from Moody Air Force Base, Ga., performs aerial tactic maneuvers during the demo team practice certification Feb. 1. The A-10 East, Viper West Coast, and F-22 demonstration teams met here for three days to receive annual certification from the commander of the Air Combat Command. (U.S. Air Force photo/Airman 1st Class Camilla Elizeu) (Released)