Serial Killers

"The Caltrans Construction Killer" Mack Ray Edwards

Mack Ray Edwards was proud of his career as a heavy machine operator. It made him important on construction sites. But the very same machine he used to build a series of freeways in Los Angeles would also be used to hide the bodies of his murder victims. 
Learn more about your ad choices. Visit podcastchoices.com/adchoices

Get a rare glimpse into the minds and methods of sadistic murderers. From notorious names like Jeffrey Dahmer and John Wayne Gacy to lesser-known killers like “Death House Landlady” Dorothea Puente, what turns a regular person into a predator? Serial Killers is a Spotify Original. New episodes Mondays.