August 28 -- Union Communications Services, Inc.
The March on Washington for Jobs and Freedom—the Martin Luther King Jr. "I Have A Dream" speech march—is held in Washington, D.C., with 250,000 participating. The AFL-CIO did not endorse the march, but several affiliated unions did – 1963
(Martin Luther King, Jr., and the March on Washington: Written for 5 to 8 year-olds, this is a very nice introduction to Martin Luther King, Jr., and the 1963 March on Washington for Jobs and Freedom, that watershed event in the fight for civil rights. It uses the March as a point of reference as it talks about segregation in America and the battle for equal rights.)