Are FOX viewers really that DUMB? Yes, actually they are.

http://www.ifyouonlynews.com/humor/are-fox-news-viewers-really-that-dumb-the-answer-may-surprise-you-video/

I must say I have had better discussions with my Dog than I have had with FOX viewers.  FOX viewers have no factual information to back up their statements.  They just repeat information which is a blatant lie and swear that it is a fact. 

Professor Cassino elaborated on the findings further:

“Since we’re controlling for partisanship and education, it seems like there really is something about watching Fox that makes people less informed on this issue than they would be otherwise. Given that Fox’s ratings are well above their competitors, the findings are very troubling.”

A 2012 follow-up study found that in addition to Fox viewers being the least informed, listeners of NPR and viewers of the Sunday morning shows and Comedy Central’s “The Daily Show” were the best informed.