Martin Luther King Day holiday today: Pasadena Unified School District and government offices are closed (except, notably, anything having to do with today's inaugural celebration, one manifestation of the dream realized).
One of the best ways to celebrate and remember is through the Reverend's words.
Here's a public domain version of his "Letter from a Birmingham Jail":
And here's text and audio of the Dream Speech:
(And good luck and Godspeed President Obama!)