International Olympic Committee
The IOC organises the modern Olympic Games and Youth Olympic Games, held in summer and winter, every four years. The first Summer Olympics organised by the IOC was held in Athens, Greece, in 1896; the first Winter Olympics was in Chamonix, France, in 1924. Until 1992, both Summer and Winter Olympics were held in the same year. After that year, however, the IOC shifted the Winter Olympics to the even years between Summer Games, to help space the planning of the two events from one another, and improve the financial balance of the IOC, which receives greater income on Olympic years. The first Summer Youth Olympics were in Singapore in 2010 and the first Winter Youth Olympics were held in Innsbruck in 2012.
Winter Olympic Games
St. Moritz was selected to host the first post-war Games in 1948. Switzerland's neutrality had protected the town during World War II, and most of the venues were in place from the 1928 Games, which made St. Moritz a logical choice. It became the first city to host a Winter Olympics twice. Twenty-eight countries competed in Switzerland, but athletes from Germany and Japan were not invited. Controversy erupted when two hockey teams from the United States arrived, both claiming to be the legitimate U.S. Olympic hockey representative. The Olympic flag presented at the 1920 Summer Olympics in Antwerp was stolen, as was its replacement. There was unprecedented parity at these Games, during which 10 countries won gold medals—more than any Games to that point.