The heads of the Democratic Party have sent orders from the top - DO NOT ATTACK HUCKABEE. Why not? Because they want him to win the Republican nomination so they can absolutely cream him in the general election.
Huckabee is George W. Bush part II, only with less political ability and probably less intelligence. Check out part of this advertisement by Southern Baptists he signed in 1998:
"A wife is to submit herself graciously to the servant leadership of her husband even as the church willingly submits to the headship of Christ."