United Nations 1945, 50 governments met in San Francisco for a conference and started drafting the UN Charter, which was adopted on 25 June 1945 in the San Francisco Opera House, and signed on 26 June 1945 in the Herbst Theatre auditorium in the Veterans War Memorial Building. This charter took effect on 24 October 1945, when the UN began operation. The UN's mission to preserve world peace was complicated in its early decades during the Cold War between the United States and Soviet Union and their respective allies. Its missions have consisted primarily of unarmed military observers and lightly armed troops
LGBT culture in San Francisco Gate Business Association is an LGBT chamber of commerce. The LGBT entrepreneurship organization StartOut is also based in the city. The Bay Area Career Women is a lesbian professional development group. The San Francisco LGBT Community Center is in San Francisco. The growing LGBT population led to some publishers applying the moniker "San Fagcisco" to the city, while inhabitants were given the demonym San Fagciscan. In the 1970s, the city's gay male population rose from 30,000 at the beginning of the decade to 100,000 in a city of 660,000 at the end of it. In 1993 Stephen O. Murray, in