On The Gist, crackers, rednecks, hillbillies—Nancy Isenberg explains the persistence of these terms and why they can’t be called ethnic identities. Her book is called White Trash: The 400-Year Untold History of Class in America.

Where’s the Spiel? Check back Thursday morning for another a.m. Spiel on the Republican National Convention.  

Learn more about your ad choices. Visit podcastchoices.com/adchoices