Julian Zelizer's new book, "Burning Down The House: Newt Gingrich, the Fall of a Speaker, and the Rise of the New Republican Party" offers one explanation for today's divisive political atmosphere; examining the history behind "The Tree That Owns Itself" in Athens

OST Full Show: Supporting Vulnerable Populations During COVID-19; Author Grace Hale's 'Cool Town'

On Second Thought is a one-hour news talk show hosted by Virginia Prescott that airs at 11 a.m. Friday, 7 a.m. Saturday and 11 a.m. Sunday on Georgia Public Broadcasting. Timely conversations about all topics relating to Georgia and the South — including politics, healthcare, education, music, literature and race. We bring you stories you won't hear elsewhere and voices that are often ignored. Subscribe for weekly episodes that highlight the stories and characters that are impacting the civic and cultural life of the South.