That whole hysterical display by Graham was for him to show he was a tough military man (who never fought a day in his life and saw action only behind a desk.) A man who will never be a general taking shots at one who did.
I doubt LG will return to live in SC after he is voted out in 2014, regardless what the current SC powers-that-be want. He doesn’t seem to show his face in the Upstate very often these days.