but i have not spoken to him about the comments that he made. let me just leave it at that. while we are on d prk. mystic to it. the regions if we can today. the recent u.s. navigation operation, chinese sovereignty, this is an issue in response to the team before. but issues like freedom of navigation become economic issues, do they make for more difficult campaign on north korea with china? >> freedom of navigation operations happen all around the world. they tend to get the most attention when they happen in the south china sea. they happen off the coast of canada. they happen in the watters offshore of our major allies,