‘This kidnapping violates all the rules’: Why cracking the Nancy Guthrie case has been so hard

‘This kidnapping violates all the rules’: Why cracking the Nancy Guthrie case has been so hard | Honolulu Star-Advertiser

Authorities got a huge break on Tuesday with the release of footage of an armed individual wearing a balaclava, gloves and a backpack approaching the front door of Guthrie’s Arizona home and tampering with a Nest camera the morning she was abducted.

‘This kidnapping violates all the rules’: Why cracking the Nancy Guthrie case has been so hard

Investigators trying to find Nancy Guthrie are posed with a daunting but familiar challenge in law enforcement: how to identify a masked person.