A top economic adviser to President Donald Trump hinted at a “backup plan” if the White House loses its Supreme Court fight ...

"Because IEEPA does not clearly authorize the President to set tariffs, the Challenged Tariff Orders cannot stand." ...

Costco Wholesale sued the Trump administration before the Court of International Trade, asking it to consider all tariffs ...

Costco’s newly filed lawsuit in the U.S. Court of International Trade serves as a warning shot for companies that have been paying tariffs ...

Donald Trump's niece, Mary Trump, has suggested the economy is in such a bad state under the president's administration it's ...

Retail giant Costco Wholesale has joined a growing roster of major companies this week in filing a lawsuit challenging the ...

The Treasury chief says the administration has a backup plan to preserve its tariff strategy should the Court strike it down.

In a complaint submitted Friday, the retailer said it is seeking a "full refund" of duties it paid after Trump levied tariffs ...

Costco Wholesale has nominated President Joe Biden's Commerce Secretary, Gina Raimondo, to its board of directors.

Costco Wholesale sued the Trump administration in the Court of International Trade, seeking a refund of tariffs imposed under ...

Costco is suing the Trump administration over its tariffs, arguing the president has overstepped his legal authority.