The 1st Armored Brigade Combat Team, 1st Cavalry Division is a cavalry unit of the United States Army based in Fort Cavazos, Texas.
The 1st Theater Sustainment Command is a major subordinate unit of United States Army Central at Fort Knox, Kentucky, United States.
The 14th Infantry Regiment is a United States Army light infantry regiment. It has served in the American Civil War, Boxer Rebellion, World War II, Korean War, Vietnam War, Operation Restore Hope, Operation Uphold Democracy, Operation Joint Guard, Operation Desert Storm, Operation Enduring Freedom, Operation Gothic Serpent, Operation New Dawn, Operation Resolute Support,Operation Iraqi Freedom, and Operation Inherent Resolve. The 14th Infantry Regiment did not take part in combat during World War I. It has also conducted peacekeeping and humanitarian missions in the Sinai Peninsula, Guantánamo Bay in Cuba, Bosnia, and Kosovo.
II Field Force, Vietnam was a United States Army Corps-level command during the Vietnam War.
The 1st Battalion, 227th Aviation Regiment is an attack helicopter battalion of the 1st Air Cavalry Brigade, 1st Cavalry Division. The battalion is an AH-64 Apache battalion based at Fort Cavazos, Texas.
The 20th Infantry Regiment is a United States Army infantry regiment. Currently only the 5th Battalion of the 20th Infantry still exists. Stationed at Joint Base Lewis-McChord and part of the 1st Stryker Brigade Combat Team, 2nd Infantry Division, 5-20 Infantry was one of the original battalions selected to take part in the testing and fielding of the U.S. Army's then-new Stryker vehicle. During the Vietnam War, elements of the regiment carried out the My Lai massacre.
The 2nd Battalion, 503rd Infantry Regiment is an active duty airborne infantry battalion in the United States Army, assigned to the 173rd Airborne Brigade Combat Team and stationed at Caserma Del Din, Vicenza, Italy. The battalion has served with the 2nd Infantry Division, the 11th Airborne Division, the 24th Infantry Division, The 25th Infantry Division, the 82nd Airborne Division, the 101st Airborne Division, and the 173rd Airborne Brigade; has been stationed in Korea, Germany, Italy and the United States; and earned campaign credits in World War II, the Vietnam War, Operation Enduring Freedom—Afghanistan, and Operation Iraqi Freedom.
The 31st Engineer Battalion, known during World War II as the 31st Engineer Combat Battalion, is a combat Engineer Battalion in the U.S. Army
The 864th Engineer Battalion is a combat engineer battalion of the United States Army based at Joint Base Lewis-McChord, Washington. The battalion is a subordinate unit of 555th Engineer Brigade.
The 2nd Theater Signal Brigade is a military communications brigade of the United States Army subordinate to the Army Network Enterprise Technology Command with headquarters at Lucius D. Clay Kaserne, Germany.
The 4th Aviation Regiment is an aviation regiment of the United States Army, tracing its history back to 1957.
The 14th Brigade Engineer Battalion is a Combat Engineer Battalion of the United States Army based at Joint Base Lewis-McChord, Washington. The battalion is a subordinate unit of the 2nd Stryker Brigade, 2nd Infantry Division, and I Corps. The battalion's official motto is "Gong Mu Ro" and battle cry "Rugged!".
The 15th Field Artillery Regiment (FAR) is a field artillery regiment of the United States Army first formed in 1916. A parent regiment under the U.S. Army Regimental System, the 15th FAR currently has two active battalions: the 1st Battalion, 15th Field Artillery Regiment, is assigned to the 1st Brigade Combat Team, 2nd Infantry Division, while the 2nd Battalion, 15th Field Artillery Regiment, is assigned to the 2nd Brigade Combat Team, 10th Mountain Division.
The 362nd Signal Company is a military communications company of the United States Army subordinate to the 41st Signal Battalion, 1st Signal Brigade and located at Seoul Air Base in South Korea.
The 10th Aviation Regiment is an aviation regiment of the U.S. Army.
The 554th Engineer Battalion is an Engineer Battalion of the United States Army. It is currently based at Ft. Leonard Wood, Missouri where it trains Soldiers for the Engineer Branch. It is responsible for training the Horizontal skills course, Engineer Basic Officers Leader Course (EBOLC), Engineer Captains Career Course, and Warrant Officer Engineer Course
The 1st Battalion, 30th Field Artillery Regiment is a field artillery training battalion assigned to the 428th Field Artillery Brigade of the United States Army Field Artillery School at Fort Sill, OK. The battalion teaches Field Artillery Basic Officer Leaders Course, Phase 2(BOLC-B); Warrant Officer Basic Course (WOBC); Warrant Officers' Advanced Course (WOAC), CCC and functional courses.
The 64th Transportation Company was constituted 1 May 1936 in the Regular Army as Company A, 1st Battalion, 29th Quartermaster Regiment. It was activated 1 June 1941 at Fort Leonard Wood, Missouri.
The 1st Battalion, 503rd Infantry Regiment is an active duty airborne infantry battalion in the United States Army, assigned to the 173rd Airborne Brigade Combat Team and stationed in Vicenza, Italy. The battalion has served with the 2nd Infantry Division, the 11th Airborne Division, the 24th Infantry Division, the 82nd Airborne Division, and the 173rd Airborne Brigade; has been stationed in Korea, Italy and the United States; and earned campaign credits in World War II, the Vietnam War, Operation Enduring Freedom-Afghanistan, and Operation Iraqi Freedom.
United States 
United States Army 
