Filling in for Joan Esposito, William Muck interviews Bill Adair, founder of PolitiFact, Knight Professor of the Practice of Journalism and Public Policy at Duke University, and author of the new book, "Beyond the Big Lie: The Epidemic of Political Lying, Why Republicans Do It More, and How It Could Burn Down Our Democracy." Here he talks about the role Facebook plays in radicalizing Americans.
Catch "Joan Esposito: Live, Local and Progressive" weekdays from 2:00 to 5:00 p.m. Central on WCPT (https://heartlandsignal.com/programs/live-local-progressive).