The Trump administration is trying to decouple the world's two largest economies, which is affecting consumers and businesses. For three decades, the U.S. and Chinese financial resources have been integrated. But the Trump administration is trying to decouple the world's two largest economies, which is impacting consumers and businesses in both countries. NewsHour's Nick Schifrin and special correspondent Katrina Yu report on both sides of the trade war. This report is the third in a 10-part series, "China: Power and Prosperity, " which is supported by the Pulitzer Center.