If you're in the media chances are you don't see your bias, or you ignore it, because you're surrounded by people just like you. Journalists claim the media aren't biased. Phil Valentine calls bovine scatology on that.
News is a matter of perspective. Those inside the industry tend to be much more liberal than your average American, so the center of the political spectrum is at a very different place for them than it is for the rest of us. What passes for a journalist's center is on the far left for mainstream America. Phil Valentine examines why the media are so liberal.