The Roane County Sheriff’s Department has announced the name for their newest K-9 officer. RoCo is a two-month-old German Standard Schnauzer that will join the department this month. RoCo will take part in community-outreach projects in Roane County, including visits at nursing or assisted-living facilities, schools, hospitals and other places he may be needed. Officers say in the future, RoCo will be trained to track missing persons.