This week on Unorthodox: Klezmer aerobics and the strangest bris story you've ever heard. Our Jewish guest is Daniel Oppenheimer, author of the new book, Exit Right: The People Who Left the Left and Reshaped the American Century. He’s also—you guessed it—the brother of our host Mark Oppenheimer. Our Gentile of the Week is novelist and essayist Roxane Gay, whose latest book, Bad Feminist, cleverly tackles issues in contemporary feminism alongside considerations of culture, identity, and race. We love to hear from you! Email us at Unorthodox@tabletmag.com. Sign up for our weekly newsletter at http://bit.ly/UnorthodoxPodcast.