California Gov. Gavin Newsom is launching a Substack amid his battle with President Donald Trump over deploying the National ...

President Donald Trump’s deployment of thousands of National Guard troops in Los Angeles has depleted a key wildfire-fighting ...

Actor Mel Gibson called for the ousting of Los Angeles Mayor Karen Bass and Gov. Gavin Newsom (D-CA) in a plea to his ...

Ninth Circuit panel to rule on legality of Trump federalizing National Guard troops in Los Angeles County following Newsom's ...

Gov. Newsom appointed former Los Angeles Mayor Antonio Villaraigosa to lead a state infrastructure project paid for by an ...

Gov. Newsom's legal team calls President Trump's arguments for deploying troops to Los Angeles "terrifying." The 9th Circuit ...

"This is what Donald Trump does. He creates a problem — and then he tries to be a hero in his own Marvel movie." ...

California Gov. Gavin Newsom (D) launched a page on Substack this week, using his first entry on the platform to blast ...

President Trump’s anti-immigrant drive is a political gift to Newsom, a springboard for him to fill a vacuum and claim ...

A federal appeals court will hear arguments regarding California's challenge to Trump's mobilization of the troops.

Reporting by CalMatters shows the special interests who financed former Los Angeles Mayor Antonio Villaraigosa’s role as infrastructure czar to Newsom.

A panel of appeals court judges scrutinized some of California’s core arguments in its bid to scrap President Trump’s deployment of National Guard troops in Los Angeles.