on the world to understand the implications, real world implications of his tweets and comments and inflammatory rhetoric. this moment with north korea comes on the eve of the president's visit to asia. there was a telling moment in the rose garden. he appeared with the prime minister of singapore and the prime minister spoke glowingly about trump and america throughout but middle of it, he sort of slipped in on north korea the idea of the need for dialogue. there should still be discussion and diplomacy. whether that registered with the president or not, we do not know. there are a lot of american allies in asia who are very nervous about this trip. what is the president going to say when he addresses the general assembly in korea? what is the president going to say if he goes to the dmz. the white house suggested that was perhaps not in the cards. trump today getting in the helicopter says there may be a surprise. certainly wouldn't be shocking to all of us if there's an unannounced trip to the dmz that day. i'll be on that trip with him.