air defense group
11Marine Air Control Group 28 — MACG 28 insignia Active January 1958 present Country …
124th Air Defense Artillery Regiment (United States) — Infobox Military Unit unit name=4th Air Defense Artillery Regiment caption= dates= 1821 06 01 Present country=USA branch=Regular Army type=Air Defense Artillery role= size=Regiment command structure= current commander= garrison= ceremonial chief …
13Chicago Air Defense Sector — Emblem of the Chicago Air Defense Sector …
14Detroit Air Defense Sector — Emb …
15Duluth Air Defense Sector — Emblem of the Duluth Air Defense Sector …
16Minot Air Defense Sector — Emblem of the Minot Air Defense Sector …
17Western Air Defense Sector — Emblem Active 1995 Current Country United Stat …
182nd Low Altitude Air Defense Battalion — Infobox Military Unit unit name= 2nd Low Altitude Air Defense Battalion caption= 2nd LAAD Insignia dates= February 26, 1969 mdash; present country= United States allegiance= branch= USMC type= Logistics role= Air defense size= command structure=… …
194th Low Altitude Air Defense Battalion — Infobox Military Unit unit name= 4th Low Altitude Air Defense Battalion caption= 4th LAAD Insignia dates= October 1, 1972 March 2005 country= United States allegiance= branch= USMC type= role= Air defense size= command structure= Marine Air… …
20407th Air Expeditionary Group — Infobox Military Unit unit name= 407th Air Expeditionary Group caption= 407th Air Expeditionary Group emblem dates= 17 Apr 2003 Present country= United States allegiance= branch= United States Air Force type= Air Expeditionary Group role= size=… …