President Trump has begun to define Gavin Newsom — signaling that the California governor has moved into a small circle of Democrats he and his allies view as a serious threat.

President Trump has once again mocked Gov. Gavin Newsom’s dyslexia as "disqualifying" for leadership, marking at least the fourth time in a week that the president has targeted the California Democrat...

Newsom didn’t hesitate to fire back at the president, slamming Trump for mistakenly referring to him as “president of the United States.”