The high-stakes fight over political boundaries could shape control of the U.S. House – and determine Gov. Gavin Newsom’s political future.

"Not only has Newsom become much more aggressive in his criticism of trump, but by imitating him, he is reminding the political community that this type of behavior from an elected official is out of the ordinary," said Dan Schnur, a political communications lecturer at USC and UC Berkeley.

President Donald Trump has finally responded to California Gov. Gavin Newsom (D), who has been relentlessly trolling him on social media in recent days. Newsom has made it his mission to “put a mirror to Trump” — launching a full-blown parody campaign that mimics the president’s signature social media rants and even using AI-generated images to mock the GOP and Trump supporters such as Kid Rock.