Southin: Your book inevitably deals with racial issues. You're one of numerous black young men in that book who are incarcerated together. And i'm curious if your thoughts have changed since you wrote that book, about how the system works. It makes southin like it's one the social challenges of growing up black in america; and how that might get better. I love your project, because it is a it's going to try to make a difference one book at a time, one reader at a time.