A new Public Policy Institute of California poll for June revealed a decline in support for Gov. Gavin Newsom, while ...

Hours after a federal judge sided with Gov. Gavin Newsom over Donald Trump's deployment of the National Guard in Los Angeles, ...

Gov. Gavin Newsom on Thursday signed an executive order reaffirming California’s commitment to clean cars and trucks, ...

Who is Gavin Newsom? What to know about the American politician and businessman has served as the California's governor since ...

Democratic politicians have spent the last few months talking about standing up to President Donald Trump in his second term.

A California Republican Assemblyman and Gov. Gavin Newsom's spokesman got into a brief war of words on social media Thursday, after California's U.S. Senator Alex Padilla was forcibly removed from a ...

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

Newsom lambasted Trump, calling him a President who “wants to be bound by no law or constitution, perpetuating a unified ...

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

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.

President Donald Trump hit back at Gov. Gavin Newsom's claims that the president did not call him recently, showing a ...

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