This reporter was thinking just a little while back, that what this country needs is another intolerant political loud mouth on the airwaves. It doesn't matter what political party they call home -- R or D, liberal conservative. No TV viewer seems able to go more than a few minutes without having some self-important gas bag named Matthews or O'Reilly, sporting one ideology or another, raging at a camera.Fortunately, MSNBC brings us another fix -- the emerging show from Air America personality Ed Schultz. Resembling a sort of square-headed Rush Limbaugh, Schultz's politics run more toward Keith Olbermann. But, let's face it: None of these guys are on TV to discuss sensible politics on either side of the aisle. They're on the air to pontificate, yell, scream and (in Schultz's case) have a borderline Network-ish nervous breakdown on camera every night.














