07/30/15 - On Thursday’s Topical Currents we begin a student program called “Guitars Over Guns,” founded by noted South Florida-based musician Chad Bernstein. After-school musical training is given to at-risk students by professionals. And more. Linda Gassenheimer’s Food & Dining focuses on the annual “Miami Spice” restaurant discount and charity program. That’s Topical Currents, Thursday at 1pm.