Huckabee wrote in his book that he left the ministry because he believed he could help people better as a politician. Typical nanny-stater, huh?
Which means he was never called by God to preach in the first place.
That in and of itself should be enough for any serious Christian to walk away from this pretender!
He is no more Christian than Rudy is.
He is using his profession of being a Christian for his own benifit!