I'd have much more respect for Crist if he'd come out of the closet. I mean, as a politician, I don't see how going from Republican to Independent to Democrat is any more embarrassing than just admitting the truth.
Because in a hypothetical Democratic primary, a good part of his base (namely northern ConservaDems and African-Americans) aren't friends with that community, and besides, he's married. Or do you believe Jim Greer?
Larry Craig was married too.
He still hasn't come out of closet though?
Was Foley married?