Louis XVI is guillotined, the first nuclear-powered submarine launches, the nation catches "Saturday Night Fever," and President Reagan's second inauguration heads indoors, all on this day.
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Public domain
1959: Film director Cecil B. DeMille, best known for films such as "Cleopatra," "Samson and Delilah," "The Greatest Show on Earth" and "The Ten Commandments," dies of a heart ailment at the age of 77 in Hollywood, Calif.