An F-15 Eagle approaches the boom on a KC-135 Stratotanker to refuel Oct. 11 during Red Flag 07-1 being held at Nellis Air Force Base, Nev. Red Flag runs from Oct. 10 to 20 and tests aircrews' warfighting skills in realistic combat situations. The aircraft will be flying missions during the day and night at the nearby Nevada Test and Training Ranges where they will simulate an air war. U.S. servicemembers, with representatives from each branch of service along with coalition forces, are participating in Red Flag. (U.S. Air Force photo/Master Sgt. Kevin J. Gruenwald)
