1. Cho Seung-Hui -- 2. Who was Cho Seung-Hui? -- 3. What we have learned from the Virginia Tech massacre -- 4. Prediction of violence : who is dangerous to whom, why, and what can be done about it? -- 5. The Virginia panel and campus safety -- 6. An epidemic of campus and workplace suicidal mass murder -- 7. The psychotic -- 8. Cho Seung-Hui, attachment disorders, and pathological narcissism -- 9. Best clinical practices -- 10. Potential signs for dangerous behavior and best practice solutions.