There are a great many pit bull owners who never thought their dog would bite. Ann Coulter can’t help but be what she is [“Farah: Why don’t you dump Ann Coulter?”].
The question you must reconcile is this: Are there other great servants of the Lord available who you might instead call upon to advance our cause? Remember, when Coulter bites the hand that feeds her she bites the hand which points the way to Christ. If the lost see this, they will cross over to the other side of the street for fear of the man who holds the leash.