“The President of the United States just called for the arrest of a sitting Governor,” Newsom wrote on social media. “This is a day I hoped I would never see in America. I don’t care if you’re a Democrat or a Republican, this is a line we cannot cross as a nation — this is an unmistakable step toward authoritarianism.”

Trump is "unhinged right now," Gov. Gavin Newsom said, accusing the president of making the situation in LA worse by federalizing National Guard troops.