In Episode 7, when the situation below the Mason Dixon takes a turn for the worst, President Grant declares martial law, determined to stamp out the KKK. In this Inside the Episode bonus feature, co-executive producer Robert McCollum interviews the creators Steven Walters and Erik Archilla about the true history behind the podcast. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.