The Republican party needs to kick Huckabee to the curb in a way that leaves no doubt what we think if populism.
Define populism - because if the Republican party gets rid of all populism it will be only the party of old, rich, white men and it will get creamed every election. This party was founded by people who cared about ending the social injustice of slavery and if you kick the social conservatives out of the party then this party will go the way of the Whig party it replaced and fall into dustbin of history.