Charting a New Course Former Vice President and now Democratic presidential candidate Joe Biden said this week that President Trump’s trade war tariffs have only hurt American businesses and consumers. However, the U.S. Federal Reserve says the trade war has contributed to a manufacturing slump in many advanced economies, and the flow of goods has slowed. The war is having one effect sought by Mr. Trump, and that is the realignment of supply chains. Such realignment takes time, and there is a slump as the boxes get rearranged. American agriculture leaders are now starting to discuss the long-term damage to the farm commodities as China switches to more permanent sourcing from South America. The investment in the current mass row cro...