His on-again, off-again approach to reshaping international trade is affecting the U.S. economy and the people in it.

Early findings from an ongoing Harvard Business School study suggest tariffs are affecting retail prices for domestically ...

The president’s tariff announcements suggest he has not backed away from his initial strategy, where even minor trading ...

U.S. consumers spent $7.9 billion at online stores on Tuesday, a 9.9% increase from the comparable day last year.