writer 0 2005-08-06T00:00:00Z When super-pundit Robert Novak stormed off the set of a live CNN show Thursday -- just after uttering what the New York Times delicately calls "a profanity" -- it was an unusual episode of TV punditry. With rare exceptions, the slick commentators of televisionland keep their cool. But we'd be much better off if they all disappeared. Novak's unscripted exit from the telecast may have been a ... Norman 41573 false false false false 2005-08-06T00:00:00Z Solomon 8459 5676 0 1 TV Punditry the-incredible-blight-of-tv-punditry-by-norman-solomon The Incredible Blight of TV Punditry 2009-09-25T05:00:10Z 231