Thousands Mark 50 Years Since King's Landmark "I Have a Dream" Speech


Thousands gathered in the rain to mark the 50th anniversary of a pivotal moment in the nation's history … ... Dr. Martin Luther King Jr.'s landmark "I have a dream" speech. They were joined by dignitaries and civil rights leaders to commemorate a speech that came to symbolize America's struggle for equality. President Barack Obama commemorated the moment by calling economic injustice the "great unfinished business" of the civil rights movement.