There is a lot of Democrat leaning bias in the media, but John Dickerson is one of the worse. Dickerson is blatantly partisan. Hey, the news business has always been left leaning (at least since the end of WWII) but now they don't even pretend objectivity. Although in a moment of candor about people hating the media, Dickerson places the blame on the media itself.
Instapundit: Masks Off, Make'em live by their own rules, Never apologize again GOP, Just think of them as 'Democrat Party Operatives with Bylines' and it all makes sense
Daily Caller: Trump Trolls John Dickerson!
NY Post: War With CBS Colbert