In this July 14, 1979 file photo taken by Associated Press photographer Ed Andrieski, Muhammad Ali, right, scores a big right against Lyle Alzado's chin during the first round of the exhibition boxing match between the former heavyweight champ and Denver Broncos defensive end in Denver, Colo. Andrieski, a retired AP photographer who covered nearly every major news story in Colorado for more than three decades, was found dead on Tuesday, January 16, 2018. He was 73. (Photo by Ed Andrieski/AP Photo)





Actress Farrah Fawcett-Majors arrives at the Dorothy Chandler Pavilion for the 50th Annual Academy Awards presentations in Los Angeles, Ca., Monday night, April 3, 1978. (Photo by AP Photo)





Dr. J. Robert Oppenheimer puffs on a pipe during an interview at the Institute for Advanced Study in Princeton, N.J., April 5, 1963. Oppenheimer, who directed the Manhattan Project that developed the first atom bomb, regretted his participation in the program in his later years. (Photo by AP Photo)





New Zealander Sir Edmund Hillary, conquerer of Mount Everest, and elder sherpa Khunjo Chumbi is pictured in Calcutta, India, December 9, 1960 holding the hairy scalp which, according to Himalayan villagers, belonged to a Yeti. (Photo by AP Photo)





Soviet Defense Minister Gen. Andrei Grechko, left, talks with Iraqi Minister of Interior Saddam Hussein in Baghdad, December 15, 1971. The witnesses to Saddam Hussein's impending execution gathered Friday, Dec. 29, 2006 in Baghdad's fortified Green Zone in final preparation for his hanging, as state television broadcast footage of his regime's atrocities. (Photo by AP Photo)





In this 1980 file photo, Soviet goalie Vladislav Tretiak allows a goal by the U.S. team in the first period of a medal-round hockey game at the 1980 Winter Olympics in Lake Placid, New York. Tretiak said the U.S. hockey team taught the Soviets a “good lesson” about respecting competitors by beating them in the 1980 Olympics. Tretiak, the three-time Olympic gold medalist, gave up two goals in the first period of the “Miracle on Ice” at the 1980 Lake Placid Olympics and then was benched in what is widely regarded as the greatest upset in Olympic history. (Photo by AP Photo)





Yuri Gagarin does not always show up in full-scale astronautics. In this picture he smiles during his summer vacation in Sochi, Russia in 1961 with sunglasses and sunhat in the camera. (Photo by Imago/Eastnews)





Charles A. Lindbergh poses for a battery of movie cameras in the library of the Hunterdon County Courthouse at Flemington, NJ, on January 3, 1935 before entering the courtroom to attend the trial of Bruno Hauptmann, accused of slaying the aviator's child. (Photo by AP Photo)





American actress Grace Kelly, left, chats with Louis Armstrong “Satchmo” on location of the set during a pause of the film production “High Society”, January 19, 1956 in the Bel Air section of Los Angeles, California. Armstrong and his orchestra perform in the movie which stars Miss Kelly. (Photo by AP Photo)





Douglas MacArthur smokes one of his favorite corn cob pipes on a ship bound for Luzon Island in the Philippines on January 20, 1945. Five Star Insignia on his collar denoting him general of the Army. (Photo by AP Photo/Pool)





Germany's former Kaiser Wilhelm II poses with his favourite dog for his official 70th birthday portrait, in exile in Doorn, Netherlands, January 27, 1929. Wilhelm II abdicated Germany's throne, Nov. 10, 1918, at the close of the First World War, and was exiled to the Netherlands. (Photo by AP Photo)





Actor Gary Grant gives a press conference at the Raphael Hotel, in Paris, on March 29, 1956. (Photo by H. Babout/AP Photo)





Jazz trumpeter Dizzy Gillespie is seen performing in New York, January 4, 1972. (Photo by John Lent/AP Photo)





Mrs. Jacqueline Kennedy, the widely traveled wife of Pres. John F. Kennedy, right, perches on camel with her is her sister, Princess Lee Radziwill March 1, 1962, Karachi, Pakistan. Mrs. Kennedy was on a goodwill visit to India and Pakistan. Holding the camel is Bashir Ahmad, left, who won fame when he came to the U.S. last year as a guest of Vice Pres. Lyndon Johnson. (Photo by AP Photo)





Andy Gibb eats a cherry from his birthday cake at a party given by his family in his home in Miami Beach, Fla., Monday night, March 6, 1979. Andy's brothers, the Bee Gees, from left are, Robin, Barry and Maurice. (Photo by AP Photo)





Jack Ruby listens to the guilty verdict and his death sentence in the electric chair for the murder of alleged assassin Lee Harvey Oswald in a courtroom in Dallas, Texas, on March 15, 1964. (Photo by AP Photo)





Dr Josef Mengele (1911-1979) left, known as “The Angel of Death” for the medical experiments he carried out on the inmates of Auschwitz, the German Nazi concentration. Next to him is Rudolf Hoss, Commandant of Auschwitz: Second from right is Josef Kramer, Commandant of Belsen: Right, an unidentified German officer. (Photo by Universal History Archive/Getty Images)





Benito Mussolini, right, fighting a fencing duel with a Fascist militia officer in Rome, on November 23, 1936. The match is watched by Nazi newspapermen, who are visiting Rome, and Fascist officials. (Photo by AP Photo)





Princess Diana talks with camouflaged-colored combat soldiers when she inspected her Royal Hampshire Regiment in West Berlin on Saturday, October 19, 1985. Princess Diana is a Colonel-in-Chief of the Berlin-based regiment. She holds a box of chocolate and a red rose she was presented with. (Photo by Heribert Proepper/AP Photo)





J. Edgar Hoover head of the FBI, demonstrates the use of a machine gun at the department of justice to Mickey Cochrane (right) manager of the Detroit tigers, in Washington, September 2, 1935, but Mickey needs little instruction as he is a well known Marksman and makes a hunting tour at the close of every baseball season. (Photo by AP Photo)





President John Kennedy watches as airborne troops demonstrate their arsenal of weapons on the firing range on October 12, 1961 at Ft. Bragg, N.C. during a display of their combat readiness. Flanking the chief executive are Gen. George Decker, left, Army Chief of Staff, and Army Secretary Elvis Stahr. (Photo by AP Photo)