08.19.2016 - By The New York Times
Four of 10 voters are still squarely in Donald J. Trump’s camp. To understand who they are we turn to J.D. Vance, the author of “Hillbilly Elegy,” which has been described as the best explanation of Mr. Trump’s political rise. We’re also joined by the New York Times reporters Nicholas Confessore and Nate Cohn.