King is arrested and jailed during anti-segregation protests in Birmingham; writes Letter From Birmingham City Jail, arguing that individuals have the moral duty to disobey unjust. laws
King and SCLC join voting-rights march from Selma to Montgomery; police beat and tear gas marchers; King addresses rally before state capitol, builds support for voting rights.
Congress passes Voting Rights Act of 1965, which suspends (later bans) literacy tests and other restrictions to prevent blacks from voting.