South Dakota ANG 175TFS, 114TFG was one of three ANG units taking part in 'Coronet Buffalo' at RAF Waddington between May 11th 1985 an June 8th 1985. The other two units were from the Iowa ANG, 124TFS, 132TFW and 174TFS, 185TFG. Each unit deployed 12 aircraft, making a total of 36 A-7's at Waddington. This included 3 A-7K, one from each unit.