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

Elected officials, as well as social media influencers, had wide-ranging opinions of the governor’s prime time address warning that democracy is in danger.

California Gov. Gavin Newsom questions Trump's mental and physical ability as their clash over immigration enforcement rages on.

Gov. Gavin Newsom long insisted that he had no interest in running for president, despite rampant speculation. Now he’s publicly acknowledging that it’s a possibility.

CNN chief data analyst Harry Enten on Wednesday broke down why Gov. Gavin Newsom (D-CA) is opposing President Donald Trump and what it means for his potential 2028 presidential campaign. "84% of Democrats nationwide say they want Democrats to take on Donald Trump.

As federal and state lawmakers call for soil testing after the Eaton and Palisades wildfires, the Newsom administration keeps downplaying contamination concerns.

President Donald Trump signed congressional resolutions ending California's electric vehicle mandates and diesel engine restrictions.