i'm concerned that this is one of the gives that president trink he could put on the table. very concerned about that. duyeon: just to be absolutely clear. i can speak for everybody here that we all want peace. but the sequence is what's most important. there is a reason why in the six party talks, if you look at the negotiations and even the text, hey made it vague, but the discuss peace regime at an appropriate time and forum. the unwritten understanding for that was relevant parties can begin discussing this issue peace regime at includes the critical element of a peace treaty after the third phase called the dismantlement phase. after there was enough blueprint drawn up on what this might look like, then other relevant parties could start talking informally or formally about peace regime, peace treaty. that's where it's critically important. you want to have formal negotiations, peace negotiations, after enough dismantlement has already taken place. bruce: on the what does north korea want, a lot of what we're going against is what others are saying that north korea want