Another plea for help to find a missing Pamlico County teen. Sixteen-year-old Katherine Mills hasn't been seen since last Monday. There are few leads to her whereabouts. Monday morning, the Pamlico County Sheriff's department, along with family members, issued another plea to the community for help in finding her. Authorities say Mills has a severe medical condition that requires treatment. If you have any information on Katherine Mills whereabouts, you are asked to contact the Pamlico County Sheriff's office.