I'm not sure, after these past seven or so years, that I'll ever be able to vote for a Republican for president. But, if the next president were Mike Huckabee, I wouldn't shed any tears.
As a former governor, he's got a solid track record and has stayed true to his beliefs. (Romney also had a successful tenure as governor, but his views have now completely changed to the more political opportune). Huckabee even talks a bit about education - something most of the other GOP candidates couldn't care less about. Here's a 1-minute soundbite of his views on the matter.
Then, if that doesn't woo you, this most definitely will.