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U.S. Constitution and First President
The U.S. Constitution wass written and in 1789 George Wahsington became president -
The Great Depression
The Great Depression began when the stock market crashed -
Civil Rights Movement
Martin Luther King led the civil rights movement -
Neil Armstrong
Astronaut Neil Armstrong was the first person to walk on the moon -
9-11
Against the U.S, terrorists hijacked four planes for a string of deadly attacks