These people are liberal in your view? Okay...I think a great many people would disagree with you on nearly all of those names. Bayh is a contributor...I'm unaware of any show he hosts on Fox. Not sure who Bob Beckel is. I see JW on from time to time. Is Colmes still on TV?
You didn't ask for hosts. You asked for liberals. And yes all those people are left of center and all are regularly featured contributors at Fox except for Geraldo and Greta who host regular shows. As for the big news names, Brit Hume and Chris Wallace are both registered Democrats I believe. As for the other straight news people I don't have a clue whether they are Democrat or Republican, left or right, because no discernable bias can be detected. The contributors/commentators seem to be pretty evenly split between left and right.
Certainly left of center opinion is expressed and treated respectfully at Fox, but ALL their people are supposed to be professional and all have to speak the truth as well as they can and be able to back up what they say.
Really...Hannity said the WMDs were moved. He never backed it up. Would you like to do it with some citations? He also said WMDs were found 4 times as I recall. Bill O'Reiley claims to be an independent yet he's registered as a republican.
Oh hell in that case, Pat Buchanan is on the TV every morning with Joe Scarborough on MSNBC. They interview Repubs all the time on his show at least.
Honestly I don't watch MSNBC very often so I can't tell you the rest.
Arguing that FOX is some paragon of neutrality is pretty silly as it would be if you were making the argument that MSNBC was such a paragon.
To bring this to a close; I'll simply state this; we have media outlets that have a definite viewpoint and are open about it. They do it to get ratings; nothing more nothing less. As was evidenced by Fox's mock debate and "Hoods in the House" blast. MSNBC is not any better or worse with Olberman's "Worst Person in the World" BS.
The American public, however, has countless other avenues to get information and be informed.
Hence as I have said; we get the media we want and the government we deserve because in the end; it isn't the Press's job to hold the government accountable...it's our job.