I didnt see Huckabee's whole appearance on the Daily Show recently but I got the impression he was trying to make nice with Jon Stewart. That is NOT what we need in a nominee or a leader. In the few moments I saw the show, I didn't hear Huckabee offer one word of defense of GWB when Stewart was saying he was dumb, etc.
I personally loathe Jon Stewart and don't get why people are so enamored with him.
He attempts to diffuse logical arguments just by raising an eyebrow. I've never bought into that schlock.
I can laugh at something I disagree with, but he repulses me.