Jean-Jacques Favier and Klaus-Dietrich Flade, both flew in space as which occupation ?
Jean-Jacques Favier Jean-Jacques Favier (Born April 13, 1949) is a French engineer and a former CNES astronaut who flew aboard the STS-78 NASA Space Shuttle mission. Favier was due to fly aboard the Columbia mission in 2003, but later signed out of the mission.
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.