can't rush it. he was suggesting there isn't going to be immediate grand progress or any kind of breakthrough. but i think the headline tomorrow apart from the stepping across the line itself and into north korea by an american president is the diplomatic process is unfrozen yet again. that we'll now begin the hard work of teams. beegan for the americans and i'm not sure who for the north koreans. and they will start to talk turkey, nuclear disarmament. if it does, this will be a significant event and we'll be able to say yes, it was a step forward for the president and for american diplomacy. that's a big deal. jon: let's go back to john