reasons is this big bad enemy. having conflict with the united days helps kim jog un solidify his power going forward. leland: executed has relatives hopes and solidify his power as well. i'm interested in this concept of the three generations of of the kim family who have run this country. you can call them crazy, call them that, make fun of them, but they've survived. gadhafi is gone, saddam is gone. so many evil dictators of the world have met their end through the air of spring are other ways, but somehow these guys have gone on. likely because of nuclear weapons. >> well, they have survived because they are not great day. they have a strategy for keeping their country, a totalitarian system going and that is to seal their borders and restrict the amount of information that