... member of the core research team conducting a web-based sur-vey on the psychological effects of losing a loved one on 9/11. His other areas of research include studies examining the relationship ... cognitive–behavioraltherapy, dissemination of evidence-based treatments, the biology of treatment response in PTSD, and most recently, the study of serious mental health complica-tions in bereaved persons. ... a further contribution in terms of the universal wish to make meaning of what has happened. As mental health profession-als and scientists, this surely, is one of our ways of making meaning.A...