7 December 1970, and was rejoined in Fort Carson by its former 3rd Brigade from Hawaii, where it had re-deployed as part of the withdrawal of the 25th Infantry Division. One battalion remained in Vietnam as a separate organization until January 1972. Order of battle Division Headquarters and Headquarters Company (HHC) Division Support Command Support Command HHC and Band 4th Supply and Transportation Battalion 4th Administration Company 704th Maintenance Battalion 4th Medical Battalion 4th Infantry Division Band 1st Brigade 1st Battalion, 8th Infantry ("Bullets") 3rd Battalion, 8th Infantry ("Dragoons") 3rd Battalion, 12th Infantry ("Braves") 2nd Brigade 1st Battalion, 12th Infantry ("Red Warriors") 1st Battalion, 22nd Infantry ("Regulars") (Separate from November 1970–January 1972) 2nd Battalion, 8th Infantry ("Panthers") (Mechanized) 3rd Brigade (from 25th Infantry Division) 1st Battalion, 14th Infantry ("Golden Dragons") (from 25th Infantry Division, August 1967–December 1970) 1st Battalion, 35th Infantry ("Cacti Green") (from 25th Infantry Division, August 1967–April 1970) 2nd Battalion, 35th Infantry ("Cacti Blue") (from 25th Infantry Division, August 1967–December 1970) 1st Battalion, 69th Armor ("Black Panthers") (from 25th Infantry Division, August 1967–April 1970) 3rd Brigade (to 25th Infantry Division) 2nd Battalion, 12th Infantry ("Lethal Warriors") (to 25th Infantry Division, August 1967–April 1971) 2nd Battalion, 22nd Infantry (to 25th Infantry Division, August 1967–December 1970) 3rd Battalion, 22nd Infantry (to 25th Infantry Division, August 1967–December 1970) 2nd Battalion, 34th Armor ("Dreadnaughts") (to 25th Infantry Division, August 1967 – December 1970) Division Artillery Headquarters and Headquarters Battery 6th Battalion, 29th Artillery (105 mm) (1st Brigade) 4th Battalion, 42nd Artillery (105 mm) (2nd Brigade) 2nd Battalion, 9th Artillery (105 mm) (August 1967–April 1970) (from 3rd Brigade, 25th Infantry Division) 2nd Battalion, 77th Artillery (105 mm) (to 25th Infantry Division, August 1967–December 1970) 5th Battalion, 16th Artillery (155 mm/8 inch) (General support) 4th Military Police Company 4th Aviation Battalion 1st Squadron, 10th Cavalry Regiment ("Buffalo Soldiers") 4th Engineer Battalion 124th Signal Battalion Attached units 2nd Squadron, 1st Cavalry Regiment ("Blackhawks") 7th Squadron, 17th Cavalry Regiment ("Ruthless Riders") Company E, 20th Infantry (Long Range Patrol) Company E, 58th Infantry (Long Range Patrol) Company K (Ranger), 75th Infantry (Airborne) 43rd Chemical Detachment 374th Army Security Agency Company (In Vietnam as the 374th Radio Research Company) Casualties 2,531 killed in action 15,229 wounded in action Post Vietnam/Late Cold War and REFORGER Returning to the US, the Division resumed training and Cold War missions. The Division remained stationed at Fort Carson, Colorado from 1970 through 1995.