Trump Wields a Tariff Bludgeon

 https://www.wsj.com/opinion/trump-wields-a-tariff-bludgeon-ae051f6b?mod=hp_opin_pos_0

It’s also possible that Mr. Trump views tariffs not merely as a tool for ad hoc negotiation but as a lever to remake the entire global trading system. In that case he’ll try to build high tariff walls in an attempt to force U.S. and foreign companies to build nearly everything in America. The economic and political harm from that strategy is for another day, but investors can’t rule it out and members of Congress would be wise not to give him that power.

As we wrote during the campaign, tariffs were the main economic risk of his candidacy. Mr. Trump campaigned as the Tariff Man, and he aims to impose them early and often. Get ready for what could be a wild ride.