I saw Dr. Carson interviewed today, and he is going on. Not sure I understand the logic of this, other than he wants to see what South Carolina offers him. If he can come in 2nd or 3rd, I guess it would be considered a victory, but really?
If Dr. Carson can get enough support in the South, he could leverage that into a cabinet position under President Cruz. Typing that sentence gives me the heebie-jeebies, but just looking at strategies here.