The New York Times speculates on a possible Huckabee endorsement of Romney over Rick Perry, a target of Huckabee snipes ever since he blew off Huckabee's 2008 candidacy. Huckabee would be useful with the Religious Right base (repetitive, I guess) of the Republican Party. But I'm thinking Huckabee warmth toward Romney would also be a continuing indication of a Fox movement in Romney's favor, underscored by recent criticism of Perry. Huckabee can help Romney. Fox advocacy is worth even more.