Units/Tenants
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| III CORPS | 1st CAVALRY DIVISION | 1st ARMOR DIVISION WEST | 3rd CAVALRY REGIMENT |
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| US ARMY GARRISON FORT HOOD | 13th SUSTAINMENT COMMAND | 1st MEDICAL BRIGADE | 11th SIGNAL BATTALION |
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| 36th ENGINEER BRIGADE | 89th MILITARY POLICE BRIGADE | 504th MILITARY INTELLIGENCE BRIGADE | 3rd SECURITY FORCE ASSISTANCE BRIGADE |
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| 48th CHEMICAL BRIGADE | 69th AIR DEFENSE ARTILLERY BRIGADE | U.S. ARMY OPERATIONAL TEST COMMAND | CARL R DARNALL ARMY MEDICAL CENTER |