May 31 Economy Trump Tariffs Hold Promise, Peril For Ohio Valley Industries The Trump administration has made good on a promise to impose steel and aluminum tariffs on some major U.S. trading partners, including the European Union, Canada and Mexico. The U.S. commerce department exempted the EU, Canada and Mexico from a 25 percent tariff on steel and 10 percent tariff on aluminum in March. Those exemptions […] By Becca Schimmel May 31 Economy Trump Tariffs Hold Promise, Peril For Ohio Valley Industries Becca Schimmel