EVB2926159: Arab-Israeli War, Royalist soldiers inspecting the burned hulk of a Commando vehichle outside guerrilla headquarters, Amman, Jordan, 09/26/70 / Bridgeman Images

EVB2925982: American Federation of Labor's Executive Council, August 9, 1943 / Bridgeman Images

EVB2926182: Atomic energy: An explosion of the H-Bomb during testing in the Marshall Islands, 1952. / Bridgeman Images

EVB2926211: Some of the first stewardesses for United Airlines, known as 'skygirls', standing next to a Boeing tri-motored plane, 1930 / Bridgeman Images

EVB2925988: President Jimmy Carter and AFL-CIO President George Meany, Dec. 2, 1977. Carter signed legislation raising the minimum wage to .35 an hour by 1981 / Bridgeman Images

EVB2926232: United States Marines in ground exercises at Guantanamo Bay, Cuba, October, 1960. The exercises preceded the BAY OF PIGS invasion in April, 1961, Unknown photographer, (20th century) / Bridgeman Images

EVB2926273: Calvin Coolidge Jr., President Calvin Cooldige, Grace Coolidge, John Coolidge and John C.Coolidge, 1923 / Bridgeman Images

EVB2926276: First Lady Grace Coolidge knits her husband's socks, 1923 / Bridgeman Images

EVB2926297: The Banff Springs Hotel in the Bow River Valley of the Canadian Rockies, Alberta, 1939 / Bridgeman Images

EVB2925720: Illegal meeting of the Tiflis workers held, under Stalin's leadership, in the Khodjevanski Cemetery. Georgia, 1898 / Bridgeman Images

EVB2925723: Michael Tola, was subpoenaed by an inquest on March 1, 1971 bombing of the US Capitol. The 'Weather Underground' claimed credit for the bombing. Tola, after receiving the subpoena, rolled it up and lit it like a cigarette / Bridgeman Images

EVB2925735: Willkie for President headquarters in Washington, D.C. were only three blocks from the White House. July 20, 1940 / Bridgeman Images

EVB2925747: Norman Thomas, 1932 Socialist presidential nominee in Philadelphia, Oct. 28, 1932. Thomas is in center front waving his hat. At his right is James Maurer, his Vice Presidential running mate. Signs read: Siamese Twins, Capitalism and Unemployment; Join the Socialist Party; We Want Food, Not Waterways / Bridgeman Images

EVB2925753: Nicaragua President Anastasio Somoza challenged Pres. Figueres of Costa Rica to a duel. Jan. 12, 1955. His thuggish offer was made during the border war of 1954-55 between the Central American nations. A year earlier Somoza sent mercenary forces to Guatemala to assist the U.S. sponsored ouster progressive President, Jacobo Arbenz / Bridgeman Images

EVB2925756: President Franklin Roosevelt with President Anastasio Somoza of Nicaragua. Washington, D.C. May 5, 1939 / Bridgeman Images

EVB2925783: The bridge deck or cabin of the 82-ton Douglas B-19, the world's largest bomber. Nov. 13, 1941. With backs to camera are the pilot, flight engineer, and co-pilot. The radioman is at lower right. The two empty chairs are for the navigator and the commander. The plane never went into production and was superseded by the B-29 / Bridgeman Images

EVB2925795: President Warren Harding before a Joint Session of Congress, April 12, 1921. He presented an outline of his administration's foreign and domestic policy. He was against U.S. membership in the League of Nations / Bridgeman Images

EVB2925814: Professor Harry Dym, works with his 12 year old student, Matthew Marcus at New York City College. Sept. 16, 1968. Dym's research included operator theory, interpolation theory, and inverse problems. He discovered the 'Dym equation', which was named after him / Bridgeman Images

EVB2925853: Light heavyweight champion Archie Moore talks with ex-baseball star Jackie Robinson (right).They were at the Lighthouse Sports World Dinner, where Robinson a merit award from the New York Association for the Blind. On January 9, 1959, American Photographer, (20th century) / Bridgeman Images

EVB2925895: Helen Wills, tennis champion from California receiving trophy. c. 1925 / Bridgeman Images

EVB2925908: Helen Wills Moody playing against Manual Alonzo at the Westside Tennis Club at Forest Hills. May 18, 1933. Wills Moody often practiced against men / Bridgeman Images

EVB2925926: Former Atty. Gen. John Mitchell before the Senate Watergate Committee. July 10, 1973. It was his first day's testimony in the public Watergate Investigation / Bridgeman Images

EVB2925929: Atty. General John Mitchell and wife Martha, greet the Nixons on their return from Europe. October 5, 1970. The President and First Lady were returning from a 12,000 mile European trip which took them to Italy, the Vatican, the Sixth Fleet in the Mediterranean, Yugoslavia, Spain, Britain and Ireland / Bridgeman Images

EVB2925932: Martha Mitchell, wife of Atty. Gen. John Mitchell modeled a Santa Claus costume. Dec. 11, 1971. She appeared on a local telethon to raise funds for Washington DC's Children's Hospital / Bridgeman Images

EVB2925935: Liza Minnelli is surrounded by photographers during an airport news conference in Paris. Jan. 17, 1975 / Bridgeman Images

EVB2925960: Pearl Mesta, an American socialite and political hostess, c. 1940. At age 27 Pearl married industrialist George Mesta, and at age 36 she was widowed with million fortune. She was portrayed by Ethel Merman in the 1950 Irving Berlin Broadway musical comedy and the 1953 film, CALL ME MADAME / Bridgeman Images

EVB2925966: Pearl Mesta was Washington's best-known political hostess in the 1940s and 1950s. c. 1970. She was portrayed by Ethel Merman in the 1950 Irving Berlin Broadway musical comedy and 1953 film, CALL ME MADAME / Bridgeman Images

EVB2925975: American Federation of Labor (AFL) President, George Meany, March 29, 1955. The top item on Meany's 1955 agenda was merging the AFL with the CIO (Congress of Industrial Organizations). He achieved this 'ONE BIG UNION' goal in Dec. 1955 / Bridgeman Images

EVB2925984: AFL president George Meany addressed Convention of the United Auto Workers-CIO. March 29, 1955. UAW President Walter Reuther is at right. The top item on Meany's 1955 agenda was merging the AFL with the CIO (Congress of Industrial Organizations). He achieved this in Dec. 1955 / Bridgeman Images

EVB2925996: Composer Marvin David Levy and soprano Evelyn Lear, 1967 (photo) / Bridgeman Images

EVB2926352: GENERAL CHIANG KAI-SHEK, portrait c.1920s / Bridgeman Images

EVB2926357: President Chiang Kai-shek celebrates Nationalist China's 59th founding anniversary, 1970 / Bridgeman Images

EVB2926397: Little Rock, Arkansas: Black students of Central High arrive at school escorted by Federalized National guardsmen, 10/1/57. / Bridgeman Images

EVB2926453: US Civil Rights. From left: Integrated students Elsie Robinson, Effie Jones, Estella Thompson, walking towards Hall High School, Little Rock, Arkansas, August, 1959 / Bridgeman Images

EVB2926473: American Civil War: A group of Union officers, c. 1861. / Bridgeman Images

EVB2926485: The American Civil War, a 20th Century re-enactment of General Ulysses S. Grant (right of center), presenting the terms of surrender of the Army of Northern Virginia to General Robert E. Lee (front left), Appomattox, Virginia, May 3, 1863 / Bridgeman Images