Once again, Trump’s aggressive, scattershot use of executive power has pushed us into new constitutional territory.

Musk feud worries Republicans and a federal judge blocks the president's effort to deny student visas at Harvard.

A legal argument that the US Supreme Court used to foil Joe Biden on climate change and student debt now looms as a threat to ...

The Trump administration appealed a ruling by a federal trade court invalidating many of the president’s recent tariffs.

The Trump administration said it would ask the US Supreme Court to intervene as soon as Friday if a federal appeals court ...

One official said that the president is unlikely to delay his initial 90-day pause on some of his highest rates.

The rulings against the levies in two federal courts – the U.S. Court of International Trade and the U.S. District Court in ...

The Trump administration said it would go to the Supreme Court on Friday for "emergency relief" if the U.S. Court of Appeals ...

Federal court determined that President Trump doesn't have the authority to unilaterally impose tariffs, dealing a sweeping ...

U.S. President Donald Trump on Thursday criticized a trade court decision that said he had exceeded his authority in imposing ...

even with the Republican appointees on the Supreme Court. After all, if the judges on the Court of International Trade and the plaintiffs are right — that Trump’s tariffs are illegal and ...

The court said Mr. Trump's global 10% tariffs aren't authorized by IEEPA because they're designed to deal with trade ...