Gavin Newsom 2028 presidential run: California Governor Gavin Newsom is challenging Donald Trump and Texas Republicans over their redistricting plan, signaling a more aggressive stance for Democrats. He vowed to 'match fire with fire,' criticizing his rivals as 'cheaters' and 'cowards.' This move positions Newsom as a potential leader for the 2028 presidential race, contrasting with older, more cautious Democrats.