mass murderer? should he have done some outreach there? >> no. i've been in diplomacy and there have been instances where i was told you're going to see castro but because we have no relations you have to avoid him. you can't do a handshake. i think the vice president was following protocol, maybe a little side glance would have helped, a little smile, which president obama pufd to do very skillfully, but i think here is where kim jong-un by sending his sister it's a message that you know we're ready maybe to do business. this is somebody in the leadership. it's my flesh and blood and i think the orchestration of the olympic games, once again, sports being an arbiter of opening up diplomacy like in the u.s.-china relationship, the ping-pong diplomacy. i always think this soft power may be getting back the bodies,