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George Washington- was a 1795 treaty between the United States and Great Britain that is credited with averting war.
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Jonh Adams - was a treaty between the United States of America and France to settle the hostilities that had erupted during the Quasi-War.
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Thomas Jefferson - was a land deal between the United States and France.
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Zachary Taylor - was a treaty between the United States and the United Kingdom, negotiated in 1850 by John M. Clayton and Sir Henry Lytton Bulwer, later Lord Dalling.
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Franklin Pierce - was the first treaty between the United States of America, and the Empire of Japan, then under the administration of the Tokugawa Shogunate.
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Herbert Hoover - was a violent anti-foreign and anti-Christian uprising which took place in China towards the end of the Qing dynasty between 1899 and 1901.
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Theodore Roosevelt - refers to U.S. President Theodore Roosevelt’s foreign policy: "speak softly, and carry a big stick."
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Woodrow Wilson - began with the Battle of Veracruz and lasted for seven months, as a response to the Tampico Affair of April 9, 1914
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Warren G. Harding - was an attempt in 1924 to solve the World War I reparations problem, which had bedeviled international politics following World War I and the Treaty of Versailles.
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Franklin Roosevelt - included the provisions of the earlier acts, this time without expiration date, and extended them to cover civil wars as well
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Franklin D. Roosevelt - was a meeting between U.S. President Franklin D. Roosevelt and British Prime Minister Winston Churchill in the city of Casablanca, Morocco that took place from January 14–24, 1943.
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Marshall Plan - was an American initiative to aid Western Europe, in which the United States gave $13 billion in economic support to help rebuild Western European economies after the end of World War II.
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Dwight D. Eisenhower - The purpose of the organization was to prevent communism from gaining ground in the region.
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Jonh F. Kennedy - to establish economic cooperation between the U.S. and Latin America
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Lyndon Johnson - authorizing President Johnson to take any measures he believed were necessary to retaliate and to promote the maintenance of international peace and security in southeast Asia.
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Richar Nixon - were two rounds of bilateral conferences and corresponding international treaties involving the United States and the Soviet Union the Cold War superpowers on the issue of armament control.
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Jimmy Carter - were signed by Egyptian President Anwar El Sadat and Israeli Prime Minister Menachem Begin on 17 September 1978, following twelve days of secret negotiations at Camp David.
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Ronald Reagan- was a political scandal in the United States that occurred during the second term of the Reagan Administration.
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Geroge H.W. Bush - was a war in the Persian Gulf region waged by United States-led coalition forces from 34 nations against Iraq in response to Iraq's invasion and annexation of Kuwait.
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Geroge W. Bush - were a series of four coordinated terrorist attacks by the Islamic terrorist group Al-Qaeda on the United States on the morning of Tuesday, September 11, 2001.