Authorities are searching for a missing 14-year-old who was last seen in Winder. The Barrow County Sheriff's Office says Kevin Mejia Samayoa has been missing since Tuesday, September 29th, and they are asking for the public's helping in finding him. Samayoa is 5’2” tall and weighs 110 lbs. He has black hair and brown eyes. Anyone with information should contact the Barrow County Sheriff’s Office.