Trump invoked a law called the International Emergency Economic Powers Act on April 2 to set a blanket 10% tariff on all ...

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

The Trump administration’s trade war has prompted chaos and countermeasures across the globe, but a potent counterattack has ...

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

House Speaker Mike Johnson made his position on tariff authority clear earlier this month when asked whether Congress would ...

Governor Gavin Newsom has said President Donald Trump's tariffs are "wreaking chaos on California families, businesses, and ...

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

California is filing a lawsuit to challenge President Donald Trump's tariffs, Democratic Gov. Gavin Newsom announced.

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

Several small US businesses sued President Donald Trump over his “Liberation Day” tariffs in the latest legal challenge to ...

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

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