UNITED NATIONS (CNN) – A rare meeting of U.N. Security Council heads of state, led for the first time by a U.S. president, adopted a resolution Thursday focused on stopping the spread of nuclear weapons. [cnn-photo-caption image= http://i2.cdn.turner.com/cnn/2009/POLITICS/09/24/obama.un.nuclear/art.obama.un.wed.afp.gi.jpg caption="President Obama is the first U.S. leader to head a United Nations Security Council meeting."] President Obama … Continue reading Security Council aims for nuke-free world