The South Dakota Air National Guard A-7 'Corsair II' of the 114th Tactical Fighter Group, Tactical Air Command. The mission became that of controlling the combat skies from enemy use and to reinforce the combat forces on the ground. News was received in March 1976 of the replacement of the unit's F-100D aircraft with A-7D Corsair II jets. The last F-100 Super Sabres left Joe Foss Field in June 1977.