Former President Joe Biden’s son , Hunter Biden, called California Gov. Gavin Newsom the “greatest warrior” the Democratic Party has during an interview posted to social media Tuesday. “I think that we have an incredibly strong bench. I think that Gov. Newsom is probably the most articulate and greatest warrior we have out there — really loves the way in which he calls out the president,” Biden told Luke Radel in an interview for MeidasTouch . Biden told Radel a leader will emerge eventually