Three judges on the U.S. Court of International Trade spent about two hours considering a legal challenge by a group of small businesses to Trump’s tariffs, which have unleashed

Judges at the U.S. Court of International Trade are set to hear arguments in a case challenging President Donald Trump's tariffs. The lawsuit filed by five domestic businesses argues that the law Trump invoked to impose his "reciprocal" tariffs does not actually give him the power he claims.