Recognizing Mental Illness -- And How to Take Action

What warning signs were there before the Virginia Tech massacre? How can individuals recognize a troubled person -- at school, work, or even their own neighborhood? We talk with a UCSD psychologist about recognizing unstable behavior, and how to take action. We'll also look at mental health resources in San Diego County.

Guest

• John Sexton , PhD, ABPP, UCSD Psychological and Counseling Services Psychologist