S
32nd Infantry Division (United States)W
32nd Infantry Division (United States)
115th Fighter WingW
115th Fighter Wing
A
115th Operations GroupW
115th Operations Group
126th Air Refueling SquadronW
126th Air Refueling Squadron
B
127th Infantry Regiment (United States)W
127th Infantry Regiment (United States)
128th Air Refueling WingW
128th Air Refueling Wing
C
128th Infantry Regiment (United States)W
128th Infantry Regiment (United States)
176th Fighter SquadronW
176th Fighter Squadron
D
181st Infantry Brigade (United States)W
181st Infantry Brigade (United States)
310th Infantry Regiment (United States)W
310th Infantry Regiment (United States)
E
320th Cavalry Regiment (United States)W
320th Cavalry Regiment (United States)
325th Fighter-Interceptor SquadronW
325th Fighter-Interceptor Squadron
F
337th Infantry Regiment (United States)W
337th Infantry Regiment (United States)
Chicago Air Defense SectorW
Chicago Air Defense Sector