the so-called deer leader was an almost mythical figure. his successor kim jong un is the son of his third wife. in his late 20s he is unskilled and untested. it was thought that kim jong-il sister, and husband and a trusted general will be the real authority. there had been plans for resumption of food aid to north koreanorth korea. both of those things are on old until we figure out who is in charge in north korea and whether kim jong un has enough power to make concessions to the west. jenna: a good reminder, that we have about 30,000 troops right on the border of north and south korea we ll pay close attention to that. thank you so much. jon: we have a lot of troops there on the south korean, north korean border but all u.s.