Novak is a tired old sap the Juniorbushies use to divulge "leaks".
He has not had any credibility, with anyone with a brain, for decades.
He is not a conservative so much as a lying asshole. Who can forget his stunning performance when he was first questioned about the Plame affair? He agreed to the interview, knowing full well what they would ask him, but when he was asked, he spluttered and blathered and got up and walked out.
A tool of the oligarchy, and not a sharp one, either.