Trump’s promised steel and aluminum tariffs go into effect

NEW YORK (AP) — U.S. President Donald Trump hiked nearly all of his tariffs on steel and aluminum imports to a punishing 50% on Wednesday in a move that’s set to hammer businesses from automakers to home builders, and likely push up prices for consumers even further.

Foreign-made steel and aluminum is used in household products like soup cans and paper clips, as well as big-ticket items like a stainless-steel refrigerators and cars. Economists warn that such heightened levies could significantly...