He occasionally attacks democrats but it is rare. He is free to distort and hide behind being a comedian!!!
Jonah Goldberg was on Stewart's show a few years ago discussing his book "Liberal Fascism." According to people who saw the show, Stewart became visibly upset to the point he was almost foaming at the mouth while Goldberg remained calm and collected viewing Stewart with a detached air of amusement. I'm sure Jonah expected as much from Stewart or any lib.