Martin Luther King

Obama, Former Presidents Commemorate 50th Anniversary Of MLK's March On Washington...WASHINGTON, DC - AUGUST 28:  A man marches from Capitol Hill to the Lincoln Memorial during the 'Let Freedom Ring Commemoration and Call to Action' honoring the 50th anniversary of the historic March on Washington for Jobs and Freedom August 28, 2013 in Washington, DC. The 1963 landmark civil rights event was where Dr. Martin Luther King Jr. delivered his famous speech, saying, 'I still have a dream, a dream deeply rooted in the American dream...one day this nation will rise up and live up to its creed, "We hold these truths to be self evident: that all men are created equal." I have a dream . . .'

Chip Somodevilla/Getty

A march in Washington to the Lincoln Memorial on Wednesday marked the ‘Let Freedom Ring Commemoration and Call to Action’ event for the 50th anniversary of the march on Washington for jobs and freedom. The 1963 civil rights event was where Martin Luther King delivered his “I have a dream” speech. 

Cyclists ride past the reflecting pool in front of the Lincoln Memorial in Washington...Cyclists ride past the reflecting pool in front of the Lincoln Memorial in Washington August 20, 2013. The Rev. Dr. Martin Luther King, Jr., delivered his "I have a Dream" speech on August 28, 1963 on the steps of the Lincoln Memorial during the March on Washington for Jobs and Freedom. This coming week, Washington will play host to an array of events marking the historic anniversary.  REUTERS/Kevin Lamarque

Kevin Lamarque/Reuters

Cyclists ride past the reflecting pool in front of the Lincoln Memorial in Washington The Rev. Dr. Martin Luther King, Jr., delivered his “I have a Dream” speech on August 28, 1963 on the steps of the Lincoln Memorial during the March on Washington for Jobs and Freedom. This coming week, Washington will play host to an array of events marking the historic anniversary