Martin Luther King Jr. was born in 1929 in Atlanta, Georgia to Reverend Martin Luther King Sr. and Alberta Williams King. He attended college at a young age and earned a PhD in theology. He married Coretta Scott King in 1953 and they had four children together. King led the Montgomery Bus Boycott starting in 1955 and helped found the Southern Christian Leadership Conference to promote nonviolent protest of racial segregation and discrimination. He delivered his iconic "I Have a Dream" speech during the March on Washington in 1963. King was assassinated in 1968 in Memphis, Tennessee while supporting a sanitation workers' strike.