the Media is about money. I think there the majority of celebrities are liberal only because creative people tend to be more liberal than conservative.
but the news, and the media as a whole is driven by a bias for money. I remember a few years ago that CNN and MSNBC were trying to hire some conservative commentators to host shows after the huge ratings success of Fox. It had nothing to do with an idealogical battle, it had to do with money.

Bow ties are coool.