b'A college student disappears while out running, her body found at the edge of a river. For decades, her family and close-knit town are haunted \\u2013 was her killer living among them? Finally, DNA \\u2013 and help from an unlikely source - would identify her killer.\\n\\nOriginally broadcast on\\xa0\\xa09/20/2019\\nLearn more about your ad choices. Visit megaphone.fm/adchoices'