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?
Man in Space Soonest Man In Space Soonest (MISS) was a United States Air Force (USAF) program to put a man into outer space before the Soviet Union. The program was cancelled on August 1, 1958, and was replaced by NASA's Project Mercury. Only two men from the program would actually reach outer space. The first, Joseph A. Walker, did so twice in two X-15 rocket plane tests in 1963. Another, Neil Armstrong, became a NASA astronaut in 1962 and became the first person to walk on the Moon in 1969.
Kerim Kerimov Lieutenant-General Kerim Aliyevich Kerimov (Azerbaijani: "Kərim Əli oğlu Kərimov" , Russian: Керим Алиевич Керимов ; 1917–2003) was an Azerbaijani-Soviet/Russian aerospace engineer and a renowned rocket scientist, one of the founders of the Soviet space industry, and for many years a central figure in the Soviet space program. Despite his prominent role, his identity was kept a secret from the public for most of his career. He was one of the lead architects behind the string of Soviet successes that stunned the world from the late 1950s – from the launch of the first satellite, the Sputnik 1 in 1957, and the first human spaceflight, Yuri Gagarin's 108-minute trip around the globe aboard the Vostok 1 in 1961, to the first fully automated space docking, of Cosmos 186 and Cosmos 188 in 1967, and the first space stations, the Salyut and Mir series from 1971 to 1991.