Trade between the world’s two biggest economies has ballooned in recent decades, bringing significant benefits but also perils that have led to calls to rethink the relationship.

Over the past decade, the Fed kept interest rates low while it deployed trillions of dollars in stimulus and expanded its regulatory oversight. Now, the central bank is back in the spotlight for its …

President Trump reached a deal with Canada and Mexico to restructure the North American Free Trade Agreement, hoping a new trilateral accord will reinvigorate the U.S. manufacturing sector.