I did not say Bill is not a Democrat. I said he was playing a role on the show. But he was first and foremost a comedian. He frequently mocked the president, Harry Reid, Nancy Pelosi, OWS, and any other leftist cause you can think of. That being said, of course he was the liberal. And the show needs to replace him with another one. Greg could say things to him he could not say to liberal guests without the conversation becoming antagonistic. Bill could do the same with Greg. The quality of the show has suffered without him and will continue to do so.
They've got enough leftists and half-leftists (libertarians). They need a regular Tea Party guy on staff to balance out the left-leaning slant of the show and the best choice is Gavin McInnes.