Presidency of Ronald Reagan to forestall the possibility of an agreement between the United States and the Soviet Union. Nonetheless, both Gorbachev and Reagan agreed to continue arms control negotiations at the October 1986 Reykjavík Summit. At the summit, Gorbachev and Reagan closed in on an agreement to greatly reduce or eliminate the nuclear stockpiles of both the U.S. and the Soviet Union over a ten-year period, but the deal collapsed due to disagreements regarding SDI development. Reagan attacked Gorbachev in a 1987 speech delivered in West Berlin, but negotiations continued. Gorbachev and Reagan broke the impasse by agreeing to negotiate separate treaties on
Washington Summit many supporters of both leaders, Reagan and Gorbachev began putting resources into INF Treaty negotiations. This, in addition to various troubles foreign and domestic in both countries led to a tense time preceding the Washington Summit. For Reagan, trouble with the stock market, failure to win approval for Supreme-Court-nominee Robert Bork, and the Iran-Contra scandal were all generating political pressure. Also, criticism from an uncharacteristically large number of notable conservatives including former President Richard Nixon, former Secretary of State Henry Kissinger, commentator William Buckley, as well as members of his own administration resulted in a contentious political atmosphere around the