Trump and Xi's hint at 'good' outcome to end US-China trade war ahead of G20 dinner

"Where we are right now is in a place of considerable uncertainty," said Craig Allen, president of the US-China Business Council. "Clearly, there's a lot of jockeying going on within the administration with pretty sharp contrasts between the positions that people are taking. That's what makes this so unpredictable. We don't know where it will end up."