At 16, Casey Diaz went to prison for murder. The son of an alcoholic father, Diaz grew up in a rough neighborhood and first saw three men killed when he was 8. By the time he was 11, he had joined a gang. But after years in prison, Diaz, the author of new book “The Shot Caller,” had a radical conversion, and his transformed life began to have an impact on others, including a founder of MS-13. Enjoy this top episode from 2019. Our GDPR privacy policy was updated on August 8, 2022. Visit acast.com/privacy for more information.