RAF Greenham Common November 1983; they were flown onto the base by Lockheed C-5 Galaxys. A series of meetings held during August and September 1986 culminated in a summit between United States President Ronald Reagan and the General Secretary of the CPSU Mikhail Gorbachev in Reykjavík, Iceland, on 11 October 1986. To the surprise of both men's advisers, the two agreed in principle to removing INF systems from Europe and to equal global limits of 100 INF missile warheads. The United States and the Soviet Union signed the Intermediate-Range Nuclear Forces Treaty in 1987, which led to the removal of all nuclear missiles
Foreign policy of the Ronald Reagan administration the Communist Party was forced to surrender its 73-year-old monopoly on state power. Soviet hardliners rebelled and staged a coup against Gorbachev, but it failed. Boris Yeltsin rallied Russians in the street while Gorbachev was held hostage. By December 1991, the union-state had dissolved, breaking the USSR up into fifteen separate independent states. Boris Yeltsin became leader of the new Russia. In her eulogy to Ronald Reagan at his funeral, former British Prime Minister Margaret Thatcher, whom Reagan worked very closely with during his tenure in office, said, "Others hoped, at best, for an uneasy cohabitation with the Soviet Union;