A Northeast Tennessee State Prison Is On Lockdown Following A Weekend Incident That Left An Officer Injured. The Northeast Regional Correction Complex In Mountain City Was Placed On Lockdown Sunday Morning At Nine O’clock. Department Of Corrections Spokesman Robert Reburn Confirmed That The Officer Was Hurt In An Incident Involving An Inmate At The Facility. The Corrections Officer Was Treated And Release And Is Expected To Be Okay. An Investigation Is Underway.