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
International High School of San Francisco 12th) as an optional elective. The freshman course includes a coding component taught by a computer science teacher. The IB Design Technology course incorporates elements of physics, engineering, and art and design. The school partners with SF's Tech Shop in offering its IB design courses and participates in the Maker Faire in San Mateo. International High School is accredited by the Western Association of Schools and Colleges, the French Ministry of Education,the International Baccalaureate Organization, and the National Association of Independent Schools, and Council of International Schools. International High School of San Francisco International High School of San Francisco (familiarly