U Shr News Today

Matt, what is the china angle? they are happy there is dialogue and diplomacy happening. how optimistic are people that the meeting is going to happen? >> reporter: i think there is a lot of optimism here, but healthy dose of realism that this is the beginning stages of diplomacy. what the south koreans are doing is taking the steps and briefing the chinese and japanese at the same time in the same way the south korean officials briefed president trump just a few days ago. we also know that the ...