Hans Rinn won his first gold medal during the Winter Olympics held in which city?
1976 Winter Olympics: The 1976 Winter Olympics, officially known as the XII Olympic Winter Games (French: "XIIes Jeux olympiques d'hiver" , German: "Olympische Winterspiele 1976" ), were a winter multi-sport event which was celebrated February 4–15, 1976 in Innsbruck, Austria.
i don't know