Cold Cases and Serial Killers (Part One)

In April 2018, the Golden State Killer, Joseph DeAngelo was arrested. NIJ support helped lead to his arrest, and in the aftermath of the arrest, NIJ Social Science Analyst Eric Martin was among those tasked with finding other cases NIJ helped law enforcement solve. Eric joins the show to talk about some of those cases, and answer some broader questions about serial killers: What is a serial killer? Are they on the rise? How do we know how many serial killers are currently active?

Mark Greene, the Director of the Office of Technology and Standards at NIJ, and Lucas Zarwell, the Director of NIJ’s Office of Investigative and Forensic Sciences, co-host this conversation about serial killers. Read the transcript.

Listen to Part Two.

Reading and Resources from NIJ

• Serial Killer Connections Through Cold Cases | Article
• Using Forensic Intelligence To Combat Serial and Organized Violent Crimes | Article
• NamUs database

Other Resources

• Serial Killer Connects Through Cold Cases | Academy of Forensic Nursing podcast
• Combined DNA Index System (CODIS)
• Prosecuting Cold Cases Using DNA | BJA program