In this episode, the Iranian president speaks at an Ivy League university -- fine with me, as long as they don't let him into America. Then, Congress censures MoveOn.org for their New York Times ad. Now let's see them crack down on those obscene wedding announcements. And my guest is columnist Tom Friedman, author of "The World Is Flat." What about mountains? Boom! Nailed him! One small step for me, one giant leap for me-kind. This is The Colbert Report.