Brad Parker is the author of "First On the Scene, Interviews With Parkland Hospital Doctors on the Assassination of President John F. Kennedy" which contains some of the earliest interviews with the attending doctors of President John F. Kennedy in Trauma Room One at Parkland Hospital. Brad is back to discuss some information he has received through interviews with important figures involved or around the assassination of president John F. Kennedy that we didn't discuss on his first appearance.

Dr. Dean Fido is an associate professor of forensic psychology currently worked at a University based in the UK. They completed their PhD at Nottingham Trent University and completed their post-doctoral studies at the University of Oxford. Dean is co-chair of the Aftermath Foundation EU Branch which seeks to offer support for people who have had their lives impacted by psychopathy and currently works alongside his PhD students to better understand how psychopathy manifests in the general population, how psychopathy can be used to gain success in life, and how to academics can best share their knowledge with the general public.