Huckabee is just a liberal. Through and through.
He will be a willing liberal tool on fiscal issues, foreign policy, “the environment”, class warfare, and so forth.
And anyone who thinks he’ll toe the conservative line on social issues will be in for a rude awakening, in the awful event that he is elected POTUS.
He will fold up like a cheap suit when the liberals put pressure on him even for these, his supposedly “signature” issues...
Huckabee is no more liberal than GWBush.