 At NCN News, I'm Mike Raley. Former President Donald Trump has chosen Ohio Senator J.D. Vance as his running mate. How much does this help Mr. Trump's chances of returning to the White House? Duke University's political science professor, Mack McCorkle, tells NCN News, Trump made a pick that will cater to his base. There won't need to be much of a turnout operation on the Trump side, if you know what I mean. His loyal supporters are going to show up.