Do you believe the media?

I listen to Fox, CNBC and MSNBC and wonder how the facts can be so different from one station to the next. How can anyone watch either and really know who is telling the truth? I tend to watch Fox, because some of them seem much more believable to me, but I am not stupid enough to believe everything. Sometimes I really feel like we are left out and just trying to be swayed into believing things that aren't true for political reasons.