An F-15 Strike Eagle aircraft refuels from a KC-135 Stratotanker from the Mississippi Air National Guard while another F-15, top, and an F-22 Raptor standby Sept. 22, 2008, during a refueling mission over Eastern Florida. The F-15s are from the 325th Fighter Wing out of Tyndall Air Force Base, Fla. (DoD photo by Master Sgt. Scott Reed, U.S. Air Force/Released)