A year later, teens' unsolved killings are 'open wound' for grandfather

Abby Williams and Libby German were killed on a hiking trail on Feb. 13, 2017.

One year after the mysterious killings of Indiana eighth-graders Abby Williams and Libby German, the grandfather of one of the girls says the past 12 months were a "blurry haze of existence" as he's "consumed" with "trying to catch this guy."The unsolved deaths is an "open wound" that "can't heal until we get the justice for these girls that they deserve," Libby's grandfather, Mike Patty, told ...