Charlie Chaplin is shown in a scene in the 1925 silent film 'The Gold Rush.' The Everett Collection
Actors Mabel Normand as Mabel (l.), Charlie Chaplin as Charlie, and Marie Dressler as Tillie Banks are shown in a scene from the 1914 silent film 'Tillie's Punctured Romance,' in this black and white photo. Courtesy of UCLA Film and Television Archive/AP
Charlie Chaplin in a scene with actress Edna Purviance in the 1917 silent film 'The Immigrant.' Newscom
Charlie Chaplin is shown in a scene in the 1936 silent film 'Modern Times.' Newscom
Buster Keaton (l.) and Charlie Chaplin are shown in a scene in the 1952 silent film 'Limelight.' Newscom
Charlie Chaplin is shown in a scene with actress Paulette Goddard in his first talking film 'The Great Dictator,' in 1940. Newscom
Charlie Chaplin (c.) is shown in a scene in the 1931 silent film 'City Lights.' Newscom
Charlie Chaplin is shown in a scene with actor Jackie Coogan from the 1921 silent film 'The Kid.' Newscom
Egypt's 'Champions of Jerusalem' group claimed responsibility for an assault on an army post last month which killed 31. The group also pledged allegiance to the leader of the Islamic State and vowed, 'this is just the beginning.'
Egypt's main terror group on Friday claimed responsibility under the name of the Islamic State for an assault against the army last month which killed 31 in the northern Sinai Peninsula.