FBI using billboards for tips in killings of 2 Indiana teens

Indiana State Police Peru post public information officer Tony Slocum talks during a news conference to provide the latest details of the investigation into the murders of Liberty German and Abigail Williams on Wednesday, Feb. 22, 2017, at Delphi United Methodist Church in Delphi, Ind. German, 14, Williams, 13, were murdered last week while hiking the High Bridge Trail just east of Delphi.