The first one to reach outer space in the Man In Space Soonest program was which Captain in the United States Air Force, an American World War II pilot, an experimental physicist, and NASA test pilot?
Joseph A. Walker Joseph Albert "Joe" Walker (February 20, 1921 – June 8, 1966) flew the world's first two spaceplane flights in 1963, thereby becoming the United States' seventh man in space. Walker was a Captain in the United States Air Force, an American World War II pilot, an experimental physicist, a NASA test pilot, and a member of the U.S. Air Force Man In Space Soonest spaceflight program. His two X-15 experimental rocket aircraft flights in 1963 that exceeded the Kármán line – the altitude of 100 km , generally considered to mark the threshold of outer space – qualified him as an astronaut under the rules of the U.S. Air Force and the Fédération Aéronautique Internationale (FAI).
Tony Jannus Antony Habersack Jannus, more familiarly known as Tony Jannus (July 22, 1889 – October 12, 1916), was an early American pilot whose aerial exploits were widely publicized in aviation's pre-World War I period. He flew the first airplane from which a parachute jump was made, in 1912. Jannus was also the first airline pilot, having pioneered the inaugural flight of the St. Petersburg–Tampa Airboat Line on January 1, 1914, the first scheduled commercial airline flight in the world using heavier-than-air aircraft. The "Tony Jannus Award", created to perpetuate his legacy, recognizes outstanding individual achievement in the scheduled commercial aviation industry and is conferred annually by the Tony Jannus Distinguished Aviation Society founded in Tampa, Florida, in 1963.