Nancy Guthrie’s abductor may have left behind digital clues: Expert

Source: New York Post

Nancy Guthrie’s abductor could be captured using crucial cell phone data — the same tactics law enforcement used in the Bryan Kohberger case, according to a forensic expert who analyzed the Idaho killer’s phone. “You have to know what normal is to find evil, and this person’s phone would be considered the evil,” Heather Barnhart, an expert with Cellebrite and the SANS Institute who worked on the Kohberger case, told the Daily Mail. Special agents from the FBI’s Cellular Analysis Survey Team (CAST) are busy methodically shuffling through batches of cell tower data from a wide area around Nancy’s Arizona home.