bashing south korea in its state media. slamming it for, among other things, conducting joint annual air defense exercises with the u.s. air force. why is that important? south korea is the mediator to help bring pyongyang and washington together. pyongyang bashing south korea. how do you get pyongyang and the trump administration together when the man in the middle is now the target of anger from the north korean regime? >> fascinating. you will be there for us following the twists. thank you, ivan watson. the pictures never cease to amaze. lava fountain. glass shooting up in the air. more concerns of toxic gasses and evacuations. the latest from the eruption of the kilauea volcano next on "early start."