"I think it is a must for young people and generations yet to come, to understand, to feel, to touch, to almost smell the drama of what happened a few short years ago [the civil rights movement of the 1950s and 1960s]. So maybe, just maybe, we will never ever repeat this unbelievable time in our history. We have to tell it all, and make it plain, and make it clear, so people will never ever forget the distance we have come, and the progress we have yet to make."