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

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

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 ...

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

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

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

Big names like Revlon, Bumble Bee Foods and Kawasaki Motors have filed similar suits. The outcome could impact retail pricing ...

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

Costco on Friday joined more than a dozen companies that have sued the Trump administration to request refunds for tariffs ...

Retailers are suing to safeguard potential tariff refunds as the Supreme Court weighs limits on Trump’s emergency powers.

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

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