Astronaut Buzz Aldrin, an Air Force fighter pilot who was lunar module pilot for NASA's Apollo 11, makes an historic moon walk, July 20, 1969, with fellow astronaut Neil Armstrong. NASA photo Astronaut Buzz Aldrin, an Air Force fighter pilot who was lunar module pilot for NASA's Apollo 11, makes an historic moon walk, July 20, 1969, with fellow astronaut Neil Armstrong. NASA photo SHARE: Download: Full Size (0.14 MB) Credit: VIRIN: 727319-H-JDB90-047.jpg Photo Gallery