"Joe H. Engle"@en . "Retired" . . . . . . "Joe Henry Engle (born August 26, 1932), (Maj Gen, USAF, Ret.), is an American pilot who served in the United States Air Force, test pilot for the North American X-15 program, aeronautical engineer, and a former NASA astronaut. As of 2015, he is the only surviving X-15 pilot.Engle test-flew the joint NASA-Air Force X-15 rocket airplane. During the course of testing, Engle earned his USAF Astronaut Wings, a Distinguished Flying Cross and other awards."@en . "808200.0"^^ . "1932-08-26Z"^^ . "Joseph Henry Engle (full name)"@en . . . "Engle, Joe"@en . "American astronaut" . . . "1932Z"^^ .