has your center and has drexel looked at this learning disability, dyslexia, adhd and other brain dysfunction as a method of minimizing recidivism and within the prison system? >> that is a very good question. young people who come to the program are assessed for what parts of their lives are not working, and so if they are having difficulty or had difficulty in school, we arrange for them to get those kinds of evaluations. so it is critically important to identify how to make decent people successful as we connect them to resources and services. but he raised another important issue. this is where the science and this is where i do the geeky dr. thing. the science tells us a lot about what at first that he and trauma due, not only to the body but to the brain, and so when we are allowing young people, children to be exposed to in lagged and abuse and witnessing violence and all sorts of forms, the ideas that as their brains develop, it shifts all of-- it shifts there development over toward the survival parts of the brain and away from the kind of more regulatory parts of the brain. so traum