It is one of the sad things about both talk radio (Limbaugh, etc, on the right and Bill Press, etc on the left) and talk on cable (MSNBC's Oberman, Maddox, etc on the left, and FOX News Channel's Hannity, Susstrin, etc on the right) there is no room for the person who is a centrist, seeing some good on the right and some good on the left as well as some crap on the right and some crap on the left.
Hey, how about Campbell "No Bias, No Bull" Brown on CNN? How's that working out for her?
Ugh... okay, bad example, but hey, how about another CNN host, Lou Dobbs - you know, "Mr. Independent"?
Okay, nevrmind...
As far as Greta Van Susteren is concerned, despite being on the right-leaning Fox, she actually has a little liberal in her, believe it or not... Read the end of this article:
http://www.wnd.com/news/article.asp?ARTICLE_ID=26336