James Benson Irwin (March 17, 1930 - August 8, 1991) was an American astronaut and engineer. He served as Lunar Module pilot for Apollo 15, the fourth human lunar landing; he was the eighth person to walk on the Moon.Read more
James Benson Irwin (March 17, 1930 - August 8, 1991) was an American astronaut and engineer. He served as Lunar Module pilot for Apollo 15, the fourth human lunar landing; he was the eighth person to walk on the Moon.