Which nationality is shared by Jean-Jacques Favier and Jean-Loup Chrétien?
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.
André Chrétien André Chrétien (born 22 February 1907, date of death unknown) was a French modern pentathlete. He competed at the 1936 Summer Olympics.