No DNA was found at the site of the Delphi, Indiana, double murders to link the suspect, Richard Allen, or anyone else to the crime scene, a forensic scientist testified.

DELPHI, Ind. — Attorneys for a northern Indiana man charged with killing two teenage girls contend in court documents filed Monday that their client had nothing to do with the crimes and that ...

Dateline NBC will air an episode about the Delphi murders on Friday. Find out when to watch and how to stream.