Live from CrimeCon: Little Abby & Libby's families beg for your help after girls' murders at Delphi Bridge

Summary: The man who killed 13-year-old Abby Williams and 14-year-old Libby German on a hiking trail in Delphi, Indiana, in February 2017 is still unknown and free despite a grainy photo of him. Nancy Grace talked to Libby’s grandparents, Mike and Becky Patty, and Abby’s mother Anna Williams in this episode recorded live at CrimeCon. They are joined by forensics expert Joseph Scott Morgan, Private Investigator Vincent Hill, Juvenile Judge & Lawyer Ashley Willcott, and lawyer Renee Rockwell. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.