582nd OSS Detachment 4 Change of Command Published Jan. 18, 2019 By John Turner 341st Missile Wing Public Affairs MALMSTROM AFB, Mont. -- Maj. Cas Smith, right, accepts command of the 582nd Operations Support Squadron, Detachment 4, from Lt. Col. Todd Springer, 582nd OSS commander, Jan. 18, 2019, at Malmstrom AFB, Mont. (U.S. Air Force photo by John Turner)