EIELSON AIR FORCE BASE, Alaska -- An F-15C fighter pilot prepares to refuel his aircraft so he can continue his training exercise during Red Flag 07-02 June 7. Red Flag-Alaska, a series of Pacific Air Forces commander-directed field training exercises for U.S. forces and allies, provides joint offensive counter-air, interdiction, close-air support and large-force employment training in a simulated combat environment. (U.S. Air Force photo by Airman 1st Class Christopher Griffin)