"By calling forth troops...the President flouts the vision of our Founders," read an amicus brief filed by 21 states.

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

California Governor Gavin Newsom offered some cutting words on social media for President Donald Trump Thursday as he battled ...

California Gov. Gavin Newsom had sued Trump in an attempt to block the deployment of federal troops in the city, which Newsom ...

A federal appeals court late Thursday paused a ruling that required President Donald Trump to return control of members of ...

Trump will sign disapproval resolutions under the Congressional Review Act to bar California's plan to end the sale of ...

California Republicans have found ways to convince Trump he’s helping the state rather than Newsom before, one expert said.

A federal judge ruled Trump’s deployment of the California National Guard during the ICE riots was illegal and ordered ...

An escalating clash pits a Republican president looking to fulfill his mass deportation goals against a Democratic governor ...

Senior U.S. District Court Judge Charles R. Breyer said he was “trying to figure out where the lines are drawn.” ...

The state of California had sought to stop the president from sending National Guard troops without the governor’s approval.

What the judge rules, and the likely appeals that follow, may alter decades of understanding about the roles of governors and ...