13-year-old Abby Williams and 14-year-old Libby German went missing on February 13, 2017. The two friends were out hiking and their families became worried when they didn't show to be picked up. After an extensive search, their bodies were found the very next day. Police recovered evidence from Libby's cell phone and released an image and small snippet of audio that they believe to be the suspect. But so far, this person has not been identified and the case remains unsolved. You can support the show at patreon.com/criminology An Emash Digital production Learn more about your ad choices. Visit megaphone.fm/adchoices