Fuel saving summit
A KC-135 Stratotanker and aircrew from the 91st Air Refueling Squadron at MacDill Air Force Base, Fla., refuels a Royal Netherlands Air Force F-16 Oct. 22, 2009, during a Red Flag 10-1 mission over the Nevada Test and Training Range. Members of the Air Force's fuel efficiency office plan to host their first service-wide Aviation Operations Energy Steering Group summit at Scott AFB, Ill., on Feb. 16 and 17, 2011. (U.S. Air Force photo/Tech. Sgt. Chris Stagner)