Our guest today is Simon Bell. Simon is a retired mental health nurse who spent 37 years working in the National Health Service in the U.K. For 22 years he dealt solely with suspects, defendants and offenders from the time of their arrest until the point when criminal proceedings took place. He dealt with most types of offending behavior and over the course of his career was involved in assessing and caring for several thousand offenders and victims of crime. His passion for history goes back to childhood; his passion for the Holocaust has its origins in being involved with the care of survivors of Nazi brutality whom he met during his early days in mental health car. He’s the author of 'Auschwitz-Birkenau - From Hell to Hope' and 'Tribalism and Prejudice - The Far-Right and Lessons From History which will be the topic of our discussion today.