...Giuliani-Huckabee would be a strong, unifying GOP ticket.

Huh?

If there is one word that has never been applied to Rudy Giuliani, it would be "unifying." Divisiveness is woven into the man's character (just ask his ex-wives!); it's part of his identity, his nature. He feeds off anger; he grows stronger through provocation.

A more unifying nominee would be Romney. Forgive my language, but whatever else you might say about him, at least Romney isn't an asshole. And as Ronald Reagan showed, you can get away with some extreme ideological positions by virtue of being a basically friendly guy.