About this episode
Sgt. David Mascarenas is the Dive Supervisor for the Los Angeles Police Department. He's been diving his whole life, and prides himself on never refusing a dive, no matter how treacherous. At least until the summer of 2013, when a murder investigation led him into the unusually murky waters of the La Brea tar pits. Say hello on Twitter , Facebook and Instagram . Sign up for our occasional newsletter, The Accomplice . Follow the show and review us on Apple Podcasts: iTunes.com/CriminalShow . We also make This is Love and Phoebe Reads a Mystery . Artwork by Julienne Alexander . Check out our online shop . Episode transcripts are posted on our website . Learn more about your ad choices. Visit podcastchoices.com/adchoices