Iceland–United States relations to a number of the same international organizations, including the United Nations, the Organization for Security and Co-operation in Europe, Arctic Council, Organisation for Economic Co-operation and Development, International Monetary Fund, World Bank, and World Trade Organization. Only two U.S. presidents have visited Iceland whilst in office: Richard Nixon in 31 May-1 June 1973 and Ronald Reagan in 9–12 October 1986. President Richard Nixon was the first U.S. president to visit Iceland when he visited on 31 May - 1 June 1973. Reagan attended the Reykjavík Summit in 9–12 October 1986 with Soviet leader Mikhail Gorbachev. It was a highly
Presidency of Ronald Reagan negotiations with the United States over arms control. As his influence on domestic affairs waned during his second term, Reagan increasingly focused on relations with the Soviet Union. Reagan recognized the change in the direction of the Soviet leadership under Gorbachev, and shifted to diplomacy, with a view to encourage the Soviet leader to pursue substantial arms agreements. Reagan's personal mission was to achieve a world free of nuclear weapons, which according to Jack F. Matlock Jr., Reagan's ambassador to Moscow, he regarded as "totally irrational, totally inhumane, good for nothing but killing, possibly destructive of life on earth and