Federal appeals court blocks California's National Guard victory over Trump, escalating constitutional crisis between ...

California Gov. Gavin Newsom argues that President Donald Trump's unilateral deployment of that state's National Guard was ...

A lawsuit filed against the Trump administration this week in San Diego federal court alleges the administration illegally ...

A federal appeals court won’t reconsider its ruling upholding a $5 million civil judgment against President Donald Trump in a ...

California and ten other Democrat-led states sued the Trump administration for repealing the state’s authority to impose a ...

Massachusetts AG Campbell joins a lawsuit against the Trump Administration's revocation of state emissions waivers.

A federal judge has ruled that President Trump’s call-up of the California National Guard was illegal, prompting an immediate ...

The appeals court issued its pause just hours after Judge Charles Breyer wrote that Trump’s “actions were illegal." The 9th ...

California Gov. Gavin Newsom had a brief victory in his lawsuit against President Trump, but an appeals court quickly blocked a federal judge's order.

The decision by the U.S. Court of Appeals for the 9th Circuit blocks a federal judge’s earlier order to return control of the troops to California.

NY Attorney General Letitia James sues Trump administration for trying to rescind California's Clean Air Act waivers.

The lawsuit seeks to preserve states' clean vehicle programs. A brief supports California's challenge of Trump's authority to ...