U.S. Marine Corps Lt. Col. John G. Kolb commanding

U.S. Marine Corps Lt. Col. John G. Kolb commanding officer of Marine Air Control Squadron (MACS) 4 delivers a speech during a unit re-designation and activation ceremony at Marine Corps Air Station Futenma, Okinawa, Japan, Dec. 18, 2020. The MACS-4 re-designation is a change of the subordinate units from detachments to companies, and a name change of the Tactical Air Operations Center Detachment to Air Defense Company as part of the Commandant of the Marine Corps’ Force Design 2030 guidance. (U.S. Marine Corps photo by Cpl. Ethan M. LeBlanc)