AIR & SPACE MAGAZINE Raptor! No pain at this pump. Photo: U.S. Air Force April 15, 2011 An F-22 Raptor pilot lines up his aircraft March 31, 2011, to be refueled by a KC-135 Stratotanker. (U.S. Air Force photo) Tech. Sgt. Kendra Owenby Get the latest stories in your inbox every weekday.