teams ahead of planning. president trump was with moon this week, he was carrying a message from trump to kim, also perhaps that moon would become a go-between the matter, pushing kim to further commit to the key issue to all of this, that is denuclearization, remember also, we saw this week the claimed detonation and destruction that north korea's one-known nuclear test site in northern part of the country, there were no experts, no analysts on the ground there to confirm the claims to have north. laura, we can confirm again that the leaders of north and south were smiles, handshakes and even a hug and maybe a push towards and even more important summit. back to you. >> greg palcock, no breaks on the weekend. >> thanks, laura, for more gordon chang, asia policy, author of nuclear showdown,