OK. So Paul Krugman's positions have - maybe - changed on a handful of topics. Let's set aside the significant possibility that he is at least as likely to be r

OK. So Paul Krugman's positions have - maybe - changed on a handful of topics. Let's set aside the significant possibility that he is at least as likely to be right the second time on these topics than the first. But to get at GP's point, who would you say is Paul Krugman's closest competition at Fox News when it comes to economic expertise, and accurateness of his or her economic predictions? ...Neil Cavuto?