constructively at a summit and yes, you have provocations, in terms of china flying into taiwanese air pace with its aircraft, or china testing new missiles, a potential nuclear arms race, those things are difficult to manage in their own respects, but what they also make more difficult, alex, getting china more invested in the international climate change process, getting china more invested in the g-20 agenda like cracking down on tax evasion around the world. those things require cooperation. the balancing act for the administration going forward, how do we talk to these guys and find some areas of overlap, we all have interest in saving the planet, while taking an issue on human rights and where we feel our national security interests are, all are harder when you can't meet with xi jinping face to face because he's the one and only decision maker in that system. >> 100%. kelly, let's go to you. what do we expect to hear from the president in this news