Advanced DNA testing and genetic genealogy identified remains found near a North Carolina manufacturing facility as those of a Maryland teen who vanished in 1977.
https://www.foxnews.com/us/cold-case-takes-grim-turn-after-remains-identified-runaway-teen-homicide-investigation-underway
https://www.foxnews.com/us/cold-case-takes-grim-turn-after-remains-identified-runaway-teen-homicide-investigation-underway