Jon Stewart claims Fox News Viewers are less informed!

Jon Stewart claims Fox News Viewers were the least informed. Not true! PolitFact looked at surveys on the subject and finds that Fox viewers do relatively well and outperform CNN and MSNBC! Turns out, Stewart was basing his "opinion" on a December study by (PIPA) at U of Maryland. But David Zurawik correctly points out that the questions were absurdly biased and, indeed, sometimes treated liberal opinion as fact!