GLT's Sound Ideas: 8/29/16

Hear from blues legend Buddy Guy, who tells Jon Norton he knows the secret to longevity in the music business. Guy plays the Peoria Blues and Heritage Music Festival, on the riverfront September 2 and 3. Charlie Schlenker talks with the lead off lecturer in ISU's International Seminar Series about "radical populism." A new FAA rule goes into effect allowing more people to operate drones. Hear how drones may affect journalism.