DNA recovered inside Guthrie’s home and from a glove found about two miles from the scene has been turned over to the FBI for analysis, authorities said. Retired homicide detective Jon Buehler ...

(NBC News) — On Friday’s “Dateline,” when police are unable to identify a young murder victim, a dogged investigator employs the help of armchair detectives and new DNA technology to find a killer and ...

As authorities continue to pursue new leads including a glove being tested for DNA — retired homicide detective Jon Buehler offered insight into the case during an appearance on Good Day New York.

(InvestigateTV) — Russ Marty was in his 30s the last time he saw his uncle, Jack Langeneckert, who went missing in 1982. “At the time we thought that he probably ran away somewhere,” Marty, now in his ...