Washington, DC Marks 50 Years Since MLK's 'Dream' Speach

Martin Luther King III (R), Arndrea Waters King (2-R) and their daughter Yolanda Renee King (L) attend the 'Let Freedom Ring' commemoration event, at the Lincoln Memorial August 28, 2013 in Washington, DC. The event was to commemorate the 50th anniversary of Dr. Martin Luther King Jr.'s "I Have a Dream" speech and the March on Washington for Jobs and Freedom.
(Aug. 27, 2013 - Source: Pool/Getty Images North America)