From its humble beginnings as a record company character, to its heights as a cultural icon for generations of Chicagoans, Larry Potash has the backstory on the character of one Bozo T. Clown. Backstory airs Saturday nights at 6:30 on WGN. Catch up on previous seasons of Backstory with the podcast at WGNtv.com/Backstory via Stitcher, iTunes, Google Play, or wherever you get your podcasts.