Can a childhood memory of a friend's murder solve a 55-year-old case? Correspondent Erin Moriarty goes inside the investigation of what authorities say is the oldest cold case ever prosecuted in the U.S.
Can a childhood memory of a friend's murder solve a 55-year-old case? Correspondent Erin Moriarty goes inside the investigation of what authorities say is the oldest cold case ever prosecuted in the U.S.