In 1987, a former prosecutor named Margaret Coon took her dog for a walk  in one of Louisiana’s safest and most affluent parishes. The next  morning, she was found dead on the side of the road with a single stab  wound in her back. St. Tammany  Parish advertises itself as a safe haven from the crime and corruption  of New Orleans, attracting thousands of residents over the last several  decades. But there is a darker side to St. Tammany and that darkness  ultimately consumed Margaret Coon. Welcome to  Gone South Season 1: Who Killed Margaret Coon? Over the course of this  documentary podcast series from C13Originals, a Cadence13 studio,  journalist Jed Lipinski investigates the theories and motives  surrounding Margaret Coon’s unsolved murder, shedding new  light on a bewildering crime that has haunted St. Tammany for over 34  years.Learn more about your ad choices. Visit megaphone.fm/adchoices