MARIETTA, Ga., December 15, 2005 -- Lockheed Martin’s [NYSE: LMT] F-22A Raptor, the world’s only 5th generation fighter aircraft, surpassed a monumental milestone today when the United States Air Force declared that the Raptor has reached initial operational capability. General Ronald E. Keys, Commander of Air Combat Command, made the historic announcement at Langley Air Force Base, Va., from a Raptor hangar near his headquarters. “The F-22A fulfills a long quest to bring 5th generation capabilities of stealth, supercruise, and precision to the warfighter today and for decades to come,” said General Keys in an Air Force news release. “If...