US ambassador to China: ‘Best thing’ from Xi visit ‘is to continue the conversation’

David Perdue, the U.S. ambassador to China, defended President Trump on Friday as the U.S. leader concludes a lavish state visit with Chinese President Xi Jinping without major agreements.  “The old adage of deliverables in a relationship that we have with China is really not measurable in many ways,” Perdue said on Fox News Channel’s…