Listen to the perspective of a retired surgeon who spent his career operating on victims of gunshot wounds. The tragic scene of people unreasonably shot led the surgeon to committing his life to the struggle against violence. Dr. Bob Gayle explains that one of his main interests upon retirement is to help young people make better choices. Dr. Gayle volunteers at the Urban Renewal Center's Homework Club to help elementary school children focus on a future of success and avoid paths to gun violence.