Investigators say they remain confident they’ll solve the case of two teenage girls slain two weeks ago. Carroll County Sheriff Tobe Leazenby says authorities continue reviewing more than 7,000 tips they’ve received in the killings of 14-year-old Liberty German and 13-year-old Abigail Williams. The Delphi girls’ bodies were found Feb. 14 in a wooded area about 60 miles northwest of Indianapolis, one day after they vanished while hiking.
