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Martin Luther King Jr. (January 15, 1929 – April 4, 1968) was a famous leader of the American civil rights movement, a political activist, and a Baptist minister. In 1964, King became the youngest man to be awarded the Nobel Peace Prize. On April 4, 1968, Dr. King was assassinated in Memphis, Tennessee. In 1977, he was posthumously awarded the Presidential Medal of Freedom by Jimmy Carter. In 1986, Martin Luther King Jr. Day was established as a United States holiday, only the fourth Federal holiday to honor an individual. In 2004, King was posthumously awarded the Congressional Gold Medal. King's most influential and well-known public address is the "I Have a Dream" speech, delivered on the steps of the Lincoln Memorial in Washington, D.C.