F-4 Phantom II - Flying Phantom

NELLIS AIR FORCE BASE, Nev.—An F-4 Phantom II from the German Weapons School, Holloman Air Force Base, N.M., refuels during a mission June 4. The aircraft is participating in the U.S. Air Force Weapon School Mission Employment Exercise. The exercise tests the skills students learned during several months of training. (U.S. Air Force photo by Tech. Sgt. Robert W. Valenca)