Howard Dean: Scream 'Never Happened' By John Eggerton -- Broadcasting & Cable, 6/14/2004 3:25:00 PM Howard Dean said the scream speech "never happened," and that its repetition more than 900 times in the following week showed cable "at its worst" and revealed cable news as a "Murdochized" entertainment medium, not journalism. The former Vermont governor and presidential candidate calls it part of the "Murdochization," of cable, referring to the growing success of Rupert Murdoch's Fox News Channel. "Not because Murdoch is a right winger, which he is," says Dean, "but because [Fox News Channel head] Roger Ailes is so incredibly...