Top Fed official unveils the 'No. 1 topic' paralyzing big business decisions and investment

The Federal Reserve, like the rest of the world, is keeping a close watch on President Trump’s trade and tariff policies — with one top official warning that, while the U.S. economy is in a "good place," rising uncertainty is taking its toll. 

"I talk to business leaders from small businesses, medium businesses, and global businesses. Uncertainty, and especially uncertainty around tariffs and trade policy, is the No. 1 topic," Federal Reserve Bank of New York President John C. Williams told...