In 1984 and 1985 two bodies were found in Placer County California that proceeded to become cold cases for the next few years. Finally, after an episode of America’s Most Wanted, detectives were finally able to give names to the two Jane Does and bring their mother to justice.
Credits and Sources:
https://en.wikipedia.org/wiki/Theresa_Knorr#cite_note-lohr9-17
https://murderpedia.org/female.K/k/knorr-theresa.htm