Martin Luther King`s dream speech anniversary

Martin Luther King III, the Rev Bernice King, Coretta Scott King and Yolanda King stand at the spot where Martin Luther King, Jr. made his 1963 `I Have a Dream` speech at the Lincoln Memorial August 22, 2003 in Washington, DC. Martin Luther King III will lead a march August 23 at the Lincoln Memorial to commemorate the 40th anniversary of the historic speech. Getty Images