What do experts know about serial killers, and what remains a mystery?

Name: What do experts know about serial killers, and what remains a mystery?
Uploaded: 2022-10-17T22:46:00-0700
Duration: 40 s
Description: As the Stockton community breathes a sigh of relief that an alleged serial killer is now off the streets, the question of why someone would commit these crimes still remains.

As the Stockton community breathes a sigh of relief that an alleged serial killer is now off the streets, the question of why someone would commit these crimes still remains.