
President Donald Trump has launched an investigation into steel imports and could impose a tariff on steel produced overseas if it is found to cost American jobs or threaten national security.Trump signed a memorandum April 20 that directs the Secretary of Commerce to investigate whether steel imports cost jobs within the U.S. steel industry and submit a report with 270 days.“Maintaining the production of American steel is extremely important to our national security and our defense industrial base,” Trump said…