BOBBY KEMP, a Walton County Emergency Medical Technician (EMT) who has been serving Walton County citizens for nearly four decades, has retired from the county government. Local officials believe that Kemp is the oldest licensed E.M.T. in the state. Kemp began his career as a volunteer firefighter and has provided EMS services to the area over 40 years in a volunteer capacity and as an employee of the Walton County government.