Are Ernst Messerschmid and Michael Foale both former astronauts?
Ernst Messerschmid Prof. Dr. Ernst Willi Messerschmid (born May 21, 1945) is a German physicist and former astronaut.
Mike Mullane Richard Michael "Mike" Mullane (born September 10, 1945) is an engineer, a retired USAF officer and a former NASA astronaut, flying on three Space Shuttle missions.