An initial tranche of cases challenging the Trump administration’s widespread tariffs hinge on similar arguments over illegal ...

President Trump’s unlawful tariffs are wreaking chaos on California families, businesses, and our economy — driving up prices ...

Donald Trump, the President of the USA, has declared more states of emergency than any other president in recent history. The ...

Gov. Gavin Newsom on Wednesday announced a lawsuit alleging that President Trump lacks the authority to enact the ...

The federal lawsuit challenges Trump’s legal authority to impose broad, unilateral trade barriers under the guise of a ...

Two legal organizations associated with conservative causes have challenged Trump’s import tariffs, and argue the levies ...

California Gov. Gavin Newsom announced Wednesday he is suing President Trump over his sweeping tariffs — claiming that the ...

Gov. Gavin Newsom and AG Rob Bonta say Trump's emergency tariffs illegally harm California, the nation's largest manufacturing and farming state ...

The lawsuit alleges Trump has illegally usurped Congress’ power to levy tariffs by claiming trade deficits with other ...

The U.S. Department of Justice has asked to move Gov. Gavin Newsom’s lawsuit over President Donald Trump’s tariffs from a ...

The president faces at least three other legal challenges to his tariffs, though major industries caught in the tariff ...

The suit will argue that Trump's use of the International Emergency Economic Powers Act to impose tariffs on Mexico, Canada and China or a 10% tariff on all imports is unlawful. The act enables a ...