Late Show with David Letterman

The 2003 NYC Marathon winners make their annual run through the studio; eliminated "Survivor 7" hopefuls Shawn Cohen (who was voted out) and Osten Taylor (the guy who quit the game) drop by Rupert's; Ashley Judd reminisces with Paul; comedian/conspiracy-theorist Richard "John Munch" Belzer visits; Sarah McLachlan performs solo at the piano; Alan moos like a cow.