The Simpsons aired its 100th television episode on Fox.
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Billy the Kid escaped from the Lincoln County jail in Mesilla, New Mexico.
Mohammed Daoud Khan, the President of Afghanistan, was assassinated in a coup.
Boxing Champion Muhammad Ali lost his boxing title after refusing to join the army.
HBO's Game of Thrones aired the longest battle ever to be shown on screen.
Maryland became the 7th state to join the United States of America.
