ABC News — Lessons from a ‘Violence Interrupter’ as Shootings Continue to Ravage Chicago

"[Violence interrupters] are from the same streets, grew up in the same areas and had the same experiences as young people and so they just have more access and access means influence," said Jeffrey Butts, director of the Research and Evaluation Center at John Jay College of Criminal Justice. "The possibility of influencing someone's behavior and attitude is stronger if you come at them as an equal."