The search is on for Calvin Mothie, a 16-year-old from Olney who has gone missing, and now the Montgomery County Police are reaching out to the community for help. In a public notice issued early this morning, the Montgomery County Department of Police Special Victims Investigations Division provided details about Calvin, who is described as 5’10” tall, weighing 130 pounds, with brown hair and brown eyes. Concerned authorities are urging anyone with information to come forward to assist in locating the teen.