Posted 8/13/2010
F-16s from the Pakistan Air Force fly near a KC-135 Stratotanker after refueling during an Exercise Red Flag mission July 21, 2010, at Nellis Air Force, Nev. Approximately 100 Pakistan Air Force F-16B pilots and support personnel are participating in Red Flag. (U.S. Air Force photo/Airman 1st Class Daniel Phelps)