Dateline Hollywood has what we wish was a casting scoop:

"Within days of being suspended by CNN for swearing during a live program, Robert Novak has signed a deal with HBO to star in a six episode arc on its Western drama, “Deadwood.” “I was so impressed by the dramatic way Bob said ‘that’s bullsh*t!’ on ‘Inside Politics’ that I can’t wait to see him yell c*nt, motherf*cker, and ‘douchebag’ 38 times in this six minute monologue I’ve written for him,” said series creator David Milch."

Novak joins cast of ‘Deadwood’ [Dateline Hollywood]