Bias - There is no Stinking Bias!

Just ask Dan Rather what the meaning of bias is. Don't ask him if he is, (we know) just what it is and I'm sure he would pop a vein right now. I want to truly understand who really believes today's news media in America, is not a down hill slant to San Francisco. What is the media, mainly the big three TV, and several predominant newspapers trying to accomplish with such slanted and manipulated reporting?
I for one am convinced that the "liberalization" of America is well on its way. Please for everyone who does not completely believe this is happening, just open any major market newspaper or turn on to the big 3 major broadcast news stations. What ever happened to an American journalist being patriotic, and telling an unbiased truth of the FACTS?