Which nationality is shared by Jean-Jacques Favier and Jean-Loup Chrétien?
Jean-Loup Chrétien Jean-Loup Jacques Marie Chrétien (born 20 August 1938) is a French retired "Général de Brigade" (brigadier general) in the "Armée de l'Air" (French air force), and a former CNES spationaut. He flew on two Franco-Soviet space missions and a NASA Space Shuttle mission. Chrétien was the first Frenchman and the first western European in space.
Albert Falco Albert Falco (17 October 1927 – 21 April 2012) was a French scuba diving veteran and champion of underwater conservation. He was one of the longest-serving diving companions of Jacques Cousteau, Chief Diver, and later Captain of the RV "Calypso". He lived in France and was active in preserving aquatic ecosystems. He played several leading roles on Cousteau's films, like "The Silent World" (1956), "World Without Sun" (1964) and "Voyage to the Edge of the World" (1976).