A group of small businesses urged the US trade court to block President Donald Trump’s “Liberation Day” global tariffs during ...

President Donald Trump's sweeping tariffs are an "unprecedented and unlawful expansion" of executive power, a lawyer for a ...

The case argues that Trump lacks authority under the International Emergency Economic Powers Act to impose the tariffs he ...

President Donald Trump is waging a trade war without getting approval from Congress: He declared a national emergency to slap ...

Five small American businesses are challenging President Trump's imposition of tariffs by declaring a national emergency.

Five U.S. businesses challenge Trump's tariffs in court, contesting the president's national emergency declaration as an ...

A New York wine and spirits importer is heading to court on Tuesday to test President Trump’s authority to levy billions in ...

A three-judge panel on an obscure court in Manhattan on Tuesday hears a challenge from small businesses to the sweeping ...

The challengers say the president is violating the Constitution and hope the Court of International Trade will grant their ...

The U.S. Court of International Trade will hear arguments at 11 a.m. today in a case against President Trump’s use of the 1977 International Emergency Economic Powers Act to impose tariffs. The court ...

The Trump administration has pushed to transfer those cases to the trade court, which maintains exclusive jurisdiction over ...