In the late 1980s and early 1990s, a white supremacist became an American political phenomenon. David Duke’s rise to power and prominence—his election to the Louisiana legislature, and then his campaigns for the U.S. Senate and the governorship—was an existential crisis for the state and the nation. The fourth season of Slate’s Slow Burn will explore how a Nazi sympathizer and former Klansman fashioned himself into a mainstream figure, and why some voters came to embrace his message. It will also examine how activists, journalists, and ordinary citizens confronted Duke’s candidacy, and what it took to stop him. Slow Burn Season 4 is hosted by Josh Levin, Slate's national editor and a native Louisianian. The season begins on Wednesday, June 10. That day, Slate Plus members will get the first three episodes of Slow Burn, while non-members will get Episode 1. Subscribe to Slate Plus here. Learn more about your ad choices. Visit megaphone.fm/adchoices