A pair of Mon Valley-area mayors are celebrating a major moment for Western Pennsylvania industry as the Trump administration announced on Friday another hurdle to Nippon Steel’s planned acquisition of U.

U.S. Steel and Nippon Steel announced on Friday that they had entered into an agreement with the U.S. government to seal the terms of a “partnership” between the companies, more than a year after the...

U.S. consumer prices rose slightly in May as gasoline prices remained subdued, but inflation is likely to pick up in the months as tariffs boost the cost of imported goods.