Retro Video of the Week: "I Have a Dream" by Martin Luther King, Jr.

Today marked the 50th anniversary of the single most important civil rights speech (and maybe any kind of speech, period) since the Civil War:  Martin Luther King, Jr.'s "I Have a Dream" speech on the steps of the Lincoln Monument during the March on Washington.  Rather than post a video from the MTV era, this seemed to be a more appropriate video today.  If you have never watched or heard the whole speech, do yourself a favor and watch it in its entirety.  It's still as powerful and relevant as it's ever been.