"On Second Thought" explored rural churches, political thrillers and the legacy of the first black graduate at the University of Georgia today. Sonny Seals spoke about Georgia's history through rural churches. Seals co-produced GPB's docuseries, "Saving Grace" with George S. Hart. They also wrote "Historic Rural Churches of Georgia." As voters prepare for the November election, political power grabs are in the national news. "Paper Gods: A Novel of Money, Race, and Politics" uncovers a