19x119 - Late Show with David Letterman

Dave welcomes actor Bruce Willis, comedian Brian Regan, and musical guests The Heavy. The Late Show's 19th Anniversary; A Greet from a CBS Exec; a Few Looks In on the Republican National Convention; Weekend Late Show; a Top Ten List; and Andy Kindler at the Republican National Convention. TOP TEN: THINGS WE AT THE LATE SHOW HOPED TO ACCOMPLISH BY OUR 19TH ANNIVERSARY