Surprise: MSNBC sides with the vile David Letterman in the wake of his vicious and tasteless attacks on Sarah Palin and her 14-year-old daughter. They brought on John Ziegler so that Contessa Sewer could club him over the head with her odious views. As it turned out, Ziegler did the clubbing:

Somehow I doubt he'll be invited back. Incredibly, I'm told there are people old enough to shave who get their news from MSNBC.