The first election to the Bundestag of West Germany was held on 15 August 1949, with the Christian Democrats emerging as the strongest party. There were two clashing visions of a future Germany held by Adenauer and his main rival, the Social Democrat Kurt Schumacher. Adenauer favored integrating the Federal Republic with other Western states, especially France and the United States in order to fight the Cold War, even if the price of this was the continued division of Germany. Schumacher by contrast, though an anti-communist, wanted to see a united, socialist and neutral Germany. As such, Adenauer was in favor of joining NATO, something that Schumacher was strongly opposed to.