Family of slain Delphi, Ind. teen speaks out
Mike Patty, the grandfather of Indiana teen Liberty German, spoke publicly March 9, 2017 for the first time since the 14-year-old and her friend Abigail Williams, 13, were found slain Feb. 14 near a Delphi riverbed. He called the teens heroes and urged anyone with information to come forward. Their killer remains unknown.