The media is entirely biased towards moral liberalism and I thought it was an "open secret" that only the most self-deluded didn't know about. Of course they're going to be biased towards Clinton, she's the morally liberal candidate. That's their job. If they don't go along with it, surely they get fired. They provide an avenue for confirmation bias, which is interesting because it's a self-fulfilling prophecy, considering most people are liberal because of the strong influence of the (biased) media on them.