I was reading forbes.com and seen a suprising study done. Fox news is mor fair and even then the others?

I was really suprised. Even with beck on fox? Well what they say is the other news coverage is so pro obama that after anaylizing the soundbites all around fox was more fair and even then cnn,cnbc. What do you think about this? and if this is true that means obama and the white house waged war against fox for being fair instead of backing him all the way, what does that say about them