81-year-old Michigan woman rescued by MSP K9 Loki after being lost in woods for 20 hours.

81-year-old Michigan woman rescued by Michigan State Police K9 Loki after being lost in woods for 20 hours. Police were called to her home in Ogemaw County's Richland Township on July 2. Her coat, purse, and cell phone were found in her garage, but she was missing. K9 Loki tracked her through the woods, where she was found at the base of a steep ravine unable to move.