The last living pilot of the X-15 program was inducted into the National Aviation Hall of Fame in what year?
Albert Lee Ueltschi Albert Lee "Al" Ueltschi (May 15, 1917 – October 18, 2012) is considered the father of modern flight training and was the founder of FlightSafety International. Ueltschi was once personal pilot to Juan Trippe and an associate to Charles Lindbergh. On July 21, 2001, he was enshrined at Dayton, Ohio, in the National Aviation Hall of Fame class of 2001, along with test pilot Joe Engle, United States Air Force flying ace Marion Carl, and USAF ace Robin Olds. In 2013, "Flying" magazine ranked Ueltschi number 13 on its list of the "51 Heroes of Aviation".
Gregory C. Johnson Gregory Carl "Ray J" Johnson (born July 30, 1954), (Capt, USNR, Ret.), is a former American naval officer and aviator, test pilot, aerospace engineer, and NASA astronaut. He spent his military career in both, the United States Navy and the Navy Reserve. He was the Pilot on Space Shuttle mission STS-125, the final Hubble Space Telescope servicing mission.