Source:
https://www.spreaker.com/user/14291552/episode-208-buried-truth-christopher-den

A teenage boy goes missing in 1984. Authorities would quickly decide that he was a runaway, but his family didn’t agree. Fourteen years later his fate would be learned in a shocking and unusual way.

Resources:
The New Detectives: Grave Secrets - Season 8, Episode 7, The Discovery Channel

Articles (Jackson Vallarta/Christopher Denoyer/Dale Vallarta) from The Californian newspaper, Feb 17 1998 to Feb 10, 2000 - Clipped from Newspapers.com

Sponsors:
Acorn TV - www.Acorn.TV - Try Acorn TV free for 30 days by using my promo code "once" (all lowercase letters)

Hooked on Phonics - www.hookedonphonics.com/once to receive your first month for just $1

Best Fiends - Download Best Fiends free on the Apple App Store or Google Play.