Celebrities who joined March on Washington

Published On: Jan 19 2014 06:57:40 PM EST   Updated On: Jan 20 2014 02:00:00 AM EST
Sidney Poitier, Harry Belafonte, Charlton Heston at March on Washington

When Martin Luther King Jr. gave his "I Have a Dream" speech on the Lincoln Memorial steps during 1963's March on Washington, more than a few famous faces were on hand to help the cause.