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

California Gov. Gavin Newsom said Wednesday that his state will file a lawsuit challenging President Donald Trump's authority to impose sweeping tariffs ...

The suit from California’s Democratic governor and attorney general claims Trump exceeded his authority in imposing tariffs ...

State officials argue in a lawsuit that the U.S. Constitution expressly gives the authority to impose tariffs to Congress.

Gov. Gavin Newsom on Wednesday is expected to announce a lawsuit arguing that President Trump lacks the authority to enact ...

Republican lawmakers are quietly hoping the Supreme Court will hit the brakes on President Trump’s trade war, which has become a growing political liability for the GOP even with the president’s ...

Two law professors are suing President Trump, the US Department of State, and others over a Feb. 6 executive order imposing sanctions on the International Criminal Court.

Two legal organizations frequently associated with and financed by conservative causes have filed litigation challenging the ...

The Texas-based Liberty Justice Center argues the president overstepped when he declared a national emergency over the trade deficit in order to impose ...

A small business in Florida is facing illegal tariffs imposed by the Trump administration on imports from China and other countries. Our organization, the New Civil Liberties Alliance, has filed a ...

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