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.
Jean Haudry Jean Haudry (born 1934) is a linguist, and a founder of the Institut d'études indo-européennes at the Jean Moulin University Lyon 3 (France) with Jean-Paul Allard and Jean Varenne. Under his leadership the Institut published, between 1982 and 1998, the "Études indo-européennes". He was a professor of Sanskrit and dean of the faculty of letters at the University Lyon 3 and a "directeur d'études" at the 4th section of the École Pratique des Hautes Études. He became professor emeritus in 2002. Jean Haudry was a member of the Groupement de recherche et d'études pour la civilisation européenne, and acted as chairman of its 13th symposium in 1978. He contributed to the creation of the periodical Nouvelle École. He was also a member of the "Scientific Council" of the Front National of Jean-Marie Le Pen, till the split of the Front National, after which he followed Bruno Mégret in the new Mouvement National Républicain. Jean Haudry also participates in the activities of the group Terre et Peuple founded by Pierre Vial, another professor of the University Lyon 3.