What movement was Martin Luther King Jr. a prominent leader in?

Martin Luther King Jr. was a prominent leader in the civil rights movement, which aimed to end racial segregation and discrimination against African Americans in the United States. His leadership emphasized nonviolent protest and civil disobedience as powerful tools for social change. Through his work, he sought to bring attention to the injustices faced by African Americans and advocated for equality and civil rights. Major events associated with his leadership include the Montgomery Bus Boycott and the March on Washington, where he delivered his famous "I Have a Dream" speech. This movement was crucial in the fight for legislative changes, such as the Civil Rights Act of 1964 and the Voting Rights Act of 1965, which sought to dismantle systemic racism and promote equal rights under the law.