Donald Trump’s vice presidential running mate, Sen. J.D. Vance (R-OH), took to the stage in his home state, where he attacked Vice President Kamala Harris for the first time. “You know, what I see?” Vance asked the crowd. “Want to take bets here? Want to start a betting pool just in this auditorium? If you want to lead this country, you should feel grateful for it, a sense of gratitude. I never hear that gratitude come through when I listen to Kamala Harris.” Harris frequently speaks about her immigrant family, the success they found in the United States, and how they helped her get where she …