Late Show with David Letterman S19 E113 Bill Hader, Mary-Louise Parker, The Walkmen

Dave welcomes actor/comedian Bill Hader, actress Mary Louise Parker, and musical guest The Walkmen. How bin Laden Really Died; Misbehaving Politicians; a Skateboarding Goat; a Top Ten list Presented by Members of the United States Air Force; and That Ain't Apple Juice.