Watch this video and more on VIDI SPACE
Dr. Helen Morrison discusses studying John Wayne Gacy and has his brain in a jar.
Owner Bill Shafer discusses selling serial killer artwork and letters.
Survivor Laura Johnston Kohl discusses surviving the Jonestown Massacre, and San Diego State University discusses their Jonestown exhibit.
Everyday is serial killer culture for Murder Auction.com owner William Harder who accepts calls from serial killers and also visits them in prisons.