Dr. Aviva Twersky Glasner, Ph.D. received a Masters in Forensic Psychology and her doctorsl degree in Criminal Justice. She has worked with Deaf individuals and developed her research interests around using criminological theories to examine the role that socialization may play in criminality of Deaf inmates.

Erik Hall is the Director of the Forensic Science Program at Saint Louis University in St Louis, Missouri. Mr. Hall was the former Biology Technical Leader and a DNA analyst at the St Louis Metropolitan Police Department Crime Laboratory. At the crime laboratory, Mr. Hall was the head of the DNA crime scene response team which was tasked with aiding detectives in investigating major crime scenes using bloodstain pattern analysis and advanced DNA techniques to gain insight into the crimes. Mr. Hall has expanded his passion for forensic science as the founder and principal consultant of Hall Forensic Consulting, which specializes in assisting law enforcement, crime laboratories, and attorneys in areas such as DNA analysis, crime scene investigation, and bloodstain pattern analysis. Mr. Hall has a Master’s degree in Forensic Science from the University of New Haven and a Bachelor’s degree in Biochemistry from Messiah University.

Zaida Melissa Guajardo, Criminal Profiler, Handwriting Analyst, Grapologist. Bachelor's Degree in Criminal Justice Forensic Investigations National University Master's Degree in Criminal Profiler Escuela Internacional de Criminologia y Criminalistica.Professional Technology in Graphology and Graphotherapy.

Dr James graduated from a one-year course, McGill University, Dental Forensics Program; part on-campus training with the Surete du Quebec Forensics Team. Dr James is focusing on Child Abuse, Elderly Abuse, Human Trafficking, and Intimate Partner Violence. He also gives educational PowerPoint presentations on these topics. Also, trained at University of Tennessee, Body Farm, and Clandestine Grave Recovery. Dr Frizzell’s motto is: “The Power of Observation”, in the forensic’s world.

Patrick Zirpoli is retired from the Pennsylvania State Police. Throughout his career with the state police, he worked primarily in the area of criminal investigation specializing in homicide investigation, cold case homicide investigation, child abduction, child abuse and missing persons. Patrick’s last duty assignment was as the Unit Supervisor of the Pennsylvania State Police, Criminal Investigation Assessment Unit. He currently works for the Sherry Black Foundation, where he is the Sr. Investigative Consultant, providing training and consultation on homicide and violent crime investigations.