Premiering tonight, Retro Report on PBS questions the premise that the modern American political divide is a new one. The series explores the historical origins of issues and ideas that continue to replay in our headlines and culture today. On Second Thought got a preview of the series with the hosts, Masud Olafani and former OST host Celeste Headlee. Retro Report premieres tonight at 9 p.m. on Georgia Public Broadcasting Television.