The Modular Equipment Transporter was designed due to difficulties had by an American NASA astronaut who was awarded what in 1978?
Pete Conrad: Charles "Pete" Conrad Jr. (June 2, 1930 – July 8, 1999), (Captain, USN), was an American NASA astronaut, naval officer and aviator, test pilot, and during the Apollo 12 mission became the third man to walk on the Moon.
i don't know