EVB2922951: President Franklin Roosevelt surrounded by saluting Honor Scouts, marking the 27th anniversary of the founding of the Boy Scouts on Feb. 8, 1937 / Bridgeman Images

EVB2922972: President Franklin Roosevelt and Vice President John Nance Garner at the White House. June 12, 1936 / Bridgeman Images

EVB2922975: Dec. 21, 1933. Franklin Roosevelt with his Cabinet. At head of table is FDR seated at his desk in the White House, Dec. 21, 1933 / Bridgeman Images

EVB2922978: President Franklin Roosevelt, debonair with his cigarette holder. 1939 / Bridgeman Images

EVB2922981: President Franklin Roosevelt inspects the new Union Pacific Streamliners, Feb. 19, 1934 / Bridgeman Images

EVB2922984: President Franklin and Eleanor Roosevelt welcome the Mexican Minister of Finance (center), Alberto Pani, to discuss world economic problems, May 11, 1933 / Bridgeman Images

EVB2922993: Governor Franklin Roosevelt on the back of his 1932 campaign train at Bellefontaine, Ohio, 13, 1932. / Bridgeman Images

EVB2923020: President Ford encounters an unfriendly sign, 'We Don't Trust You', which campaigning for President. Sept.9, 1976 / Bridgeman Images

EVB2923110: President Richard Nixon with Melvin Laird, Secy of Defense, Sept. 19, 1969 / Bridgeman Images

EVB2923119: Queen Elizabeth II and Vice President Richard Nixon, Nov. 27, 1958 / Bridgeman Images

EVB2923128: President Richard Nixon and Governor Nelson Rockefeller discussed the governor’s gloomy assessment of Latin American relations, Nov. 10, 1969 / Bridgeman Images

EVB2923134: President-elect Richard Nixon (center) joins Calif, Jan 2, 1969 / Bridgeman Images

EVB2923137: President Richard Nixon with Rep. Donald Rumsfeld, after naming him to be director of the Office of Economic Opportunity (OEO). April 21, 1969 / Bridgeman Images

EVB2923149: President Richard Nixon and Attorney General John Mitchell addressing a group of visiting US attorneys at the White House, June 11, 1970 / Bridgeman Images

EVB2923161: President Richard Nixon and comedian Sammy Davis, Jr., on stage at Miami's Marine Stadium, June 23, 1972 / Bridgeman Images

EVB2923164: Republican Convention delegates wait to shake the hand of President Richard Nixon after his acceptance speech. Aug. 23, 1972 / Bridgeman Images

EVB2923176: President-elect Richard Nixon presented his first Cabinet, via television on Dec. 11, 1968 / Bridgeman Images

EVB2923188: Vice President Richard Nixon golfing, May 23, 1953. / Bridgeman Images

EVB2923194: President Richard Nixon in his office at the White House studying background material for his upcoming European trip. Feb. 2, 1969 / Bridgeman Images

EVB2923197: President Richard Nixon signing the budget for fiscal 1972 which he is sending to Congress, 1972 / Bridgeman Images

EVB2923200: President Richard Nixon listens to an animated John Connally, Treasury Secy, as he embarks on his historic trip to China, Feb. 17, 1972 / Bridgeman Images

EVB2923218: President Richard Nixon and Ferdinand Marcos during motorcade to Malacanang Palace in Manila, July 26, 1969 / Bridgeman Images

EVB2923221: President Richard Nixon and President Nicolae Ceausescu ride through Bucharest, Romania, August 2, 1969 / Bridgeman Images

EVB2923224: President Richard Nixon jubilantly acknowledges the cheers of apartment house dwellers as his motorcade proceeds through Bucharest. August 2, 1969 / Bridgeman Images

EVB2923242: Richard Nixon with his dog King Timahoe, Feb. 3, 1969 (b/w photo) / Bridgeman Images

EVB2923254: President Richard Nixon dances with the First Lady at Tricia's wedding reception, June 12, 1971 / Bridgeman Images

EVB2923284: Hannah Milhaus at the age of 10. The mother of President Richard Nixon grew up in a Quaker family. 1905 / Bridgeman Images

EVB2922998: New York Democrats hold a 'Victory Dinner' at the Astor Hotel, Jan. 14, 1932 / Bridgeman Images

EVB2923007: Spiro Agnew speaking in front of a large Nixon sign, June, 29, 1972 / Bridgeman Images

EVB2923019: President Ford defends his 'full and unconditional pardon' of Richard Nixon. In his testimony before the House Judiciary subcommittee on Criminal Justice, he said made no agreement to pardon former President Nixon before he took over the presidency from him. Oct. 17, 1974 / Bridgeman Images

EVB2923031: President Ford swimming in the new White House Swimming pool. July 5, 1975 / Bridgeman Images

EVB2923034: Jack Nicklaus (L) watches President Ford's golf swing at the Inverrary Classic in Lauderhill, Florida. Feb. 2 , 1975 / Bridgeman Images

EVB2923037: President Ford delivers his first State of the Union address, Jan 15, 1975 / Bridgeman Images

EVB2923049: Georgia Governor Jimmy Carter during the his Democratic Primary campaign. March 21, 1976 / Bridgeman Images

EVB2923052: Georgia Governor Jimmy Carter, talking on the telephone during his Democratic Primary campaign. April 12, 1976 / Bridgeman Images

EVB2923076: President Nixon, accompanied by Press Secy, Ronald Ziegler, walks to White House. Later in the day, Nixon announced his resignation. Aug. 8, 1974 / Bridgeman Images