Col. Gary Ebben, Volk Field commander, takes the 128th Air Control Squadron guidon from Lt. Col. Herb Dannenburg during a change of-command ceremony May 1 at Volk. Dannenburg commanded the 128th for 15 years and will retire following 28 years of service. Lt. Col. Jerry Iverson assumed command of the squadron. Wisconsin National Guard photo by Tech. Sgt. Jon LaDue