Detailed text transcripts for TV channel - FOXNEWS - 20170920:10:19:00
But, china needs to understand that their calculus has to change. right now they are worried about a collapsed regime. they are worried about a unified north korea under seoul that's friendly to the west. and if at this point that calculus outweighs what's going to happen on the peninsula, if north korea gets a nuclear weapon, then china is not going to change. but if they understanding that we mean it this time that we will -- that we cannot cross that red line, then they may shift. ainsley: the guy who was there to represent north korea, he left the room. >> yeah. ainsley: what's the reactio...