Remains of missing woman discovered in hidden grave decades later

Kimberly Langwell, a mom in Beaumont, Texas, had dinner plans with her teenage daughter and boyfriend on July 9, 1999 – but she never came home from work. It would take more than 20 years before one man's long-kept secret would expose her killer.

source https://www.cbsnews.com/news/kimberly-langwell-terry-rose-beaumont-texas-disappearance-murder-48-hours/