; (B) #1 Intelligence, Surveillance, and Reconnaissance Senior Noncommissioned Officer in Air Mobility Command for 2017; (C) #1 Noncommissioned Officer in the State of Illinois for 2018; (D) #1 1st Sergeant in the State of Illinois for 2018; and (E) #1 Airman in the State of Illinois for 2017. 3. Authority to designate a Center of Excellence for KC-135R maintenance The Secretary of the Air Force may designate the Illinois Air National Guard 126th Air Refueling Wing at Scott Air Force Base as a Center of Excellence for KC-135R maintenance operations.