Delphi girls investigation: 2 years later, still unsolved

It’s been two years since Abby Williams and Libby German went missing during a hike on the Delphi Historic Trails in Indiana on Feb. 13, 2017. They were found the next day, but it was too late. The suspect in the case has not been found.

Police say this is not a cold case and remains an active investigation.

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(Originally aired Feb., March 2017)