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
History of the Japanese in San Francisco the first Japanese organization in the United States. The San Francisco Japanese School (SFJS) is a Japanese Ministry of Education (MEXT)-designated weekend Japanese school serving the area. The school system, headquartered in San Francisco, rents classrooms in four schools serving a total of over 1,600 students as of 2016; two of the schools are in San Francisco and two are in the South Bay. For elementary students it operates out of the A.P. Giannini Middle School in San Francisco and The Harker School Blackford Campus in San Jose. For junior high school and high school students it operates out of