US courts assessing Trump’s tariff authority and reliance on 1977 emergencies act amid constitutional power debate.

At issue in the pending court case is Trump’s use of the 1977 International Emergency Economic Powers Act (IEEPA) to impose ...

President Donald Trump’s trade war faces a crucial test as a federal appeals court hears a challenge to his use of emergency ...

Trump’s reciprocal tariffs and trafficking-related duties were preivously struck down by a federal trade court, but that ...

A federal appeals court is set to convene Thursday to consider President Trump's use of an emergency powers law to impose sweeping tariffs on nearly every U.S. trading partner.The U.S. Court of ...