Default contributor headshot
Co-host

D. Edward Tatum

D. Edward Tatum is a recognized authority on suicidality with over 36 years of experience operating at the darkest intersections of forensic psychology and criminal justice. As the Clinical Director for the Gwinnett County Sheriff’s Office Mental Health Task Force and a consultant for the FBI/GBI Metro Atlanta Threat Management Team, Dana has spent a lifetime in rooms that most people will never enter.
Throughout his career, he has conducted more than 308 psychological autopsies, the exact forensic framework used to deconstruct the "why" behind the cases on Anatomy of an End. His expertise in threat management has led to post-event consultations in major mass violence events, including the clinical supervision of the perpetrators behind the Marjory Stoneman Douglas and Colorado Springs shootings. On the mic, Dana brings a career’s worth of clinical rigor, stripping away sanitized institutional narratives to reveal the raw, evidence-based reality of a suicidal crisis.