Bob Young has been elected by the full Warren County Commission to fill the 7th District Commissioner seat left vacant due to the resignation of Johnnie Belle Bouldin. Young will fill the seat until a new commissioner is elected in August.County Executive John Pelham opened the floor for nominations to fill Bouldin’s seat during the full commission meeting Monday night.Young was nominated by Commissioner Kenneth Rogers, who serves the 7th District. Commissioner Blaine Wilcher nominated Col. Thomas B. Vaughn.