LANGLEY AIR FORCE BASE, Va. – Lt. Col. Brian Delamater, 64th Aggressor Squadron pilot, gets out of his F-16 fighter after a training exercise held here Sept. 17. The 64th AGRS from Nellis Air Force Base, Nev., was here to provide dissimilar aircraft training to Langley pilots. (U.S. Air Force photo/Tech. Sgt. April Wickes)