Wow, I knew they attacked Laura Bush for running over a pedestrian once, but I wasn't aware of these other things. And I never said David Letterman was ALL Liberals... there were also the ones in the audience who laughed at his tasteless and repulsive "joke" and all those who tuned into his lame excuse of a show, and the ones who haven't had enough decency to speak out against his comments or demand he apologize for being a bonehead and attacking someone's kid because he disagrees with their politics.