U.S. Army

The HQ US Army at Fort Myer, Virginia, Adjutant General’s Office, has played a pivotal administrative role in the history of the United States Army. Established in the late 19th century, Fort Myer became a key installation adjacent to Arlington National Cemetery and the nation’s capital, serving as a hub for command, ceremonial, and support functions. The Adjutant General’s Office, responsible for personnel management, records, and orders, ensured the smooth operation and readiness of Army units stationed at or passing through Fort Myer. Over the decades, this office has supported the Army’s evolving missions, from mobilization during major conflicts to peacetime administrative excellence, maintaining its reputation for professionalism and efficiency.

**JAG Military Judge** units are specialized components within a nation's Judge Advocate General's (JAG) Corps, tasked with presiding over courts-martial and other military judicial proceedings. The role of the military judge was formally established in the United States by the Military Justice Act of 1968, separating judicial authority from the command structure to ensure impartiality and fairness in military trials. Military judges are typically senior officers with extensive legal training and experience in military law. Over the decades, JAG Military Judges have played a critical role in upholding discipline, order, and justice within the armed forces, adapting to evolving legal standards and operational challenges worldwide.

The John F. Kennedy Special Warfare Center and School (USAJFKSWCS) was established in 1952 at Fort Bragg, North Carolina, as the Psychological Warfare Center and School, to train U.S. Army personnel in unconventional warfare and psychological operations. Renamed in 1960 to honor President John F. Kennedy’s vision and support for Special Forces, the center expanded its mission to include training for Special Forces, Civil Affairs, and Psychological Operations soldiers. Over the decades, USAJFKSWCS has become the premier institution for developing leaders and experts in irregular warfare. Today, it plays a critical role in preparing soldiers for complex global missions, upholding its legacy as the “Army’s Special Operations University.”

**Joint Task Force 7 (JTF-7)** was established in 2002 by the United States military as a headquarters command for operations in Iraq following the initial invasion. Its principal mission was to oversee stability operations, coordinate coalition forces, and support the reconstruction of Iraq during the early phase of Operation Iraqi Freedom. JTF-7 managed both combat and civil-military operations until mid-2004, when its responsibilities were transferred to the newly formed Multi-National Force – Iraq (MNF-I). The unit played a crucial role in the transition from major combat operations to nation-building and counterinsurgency efforts.

**C Company, 3rd Battalion, 159th Aviation Regiment (C 3/159th AVN Reg) – K16 Korea:** C Company, 3rd Battalion, 159th Aviation Regiment, has played a pivotal role in U.S. Army aviation operations in Korea, operating primarily from K-16 Air Base (Seoul Air Base). Historically, the unit has provided essential airlift, reconnaissance, and support missions, utilizing UH-60 Black Hawk helicopters to enhance the mobility and readiness of U.S. and allied forces on the peninsula. As part of the 2nd Combat Aviation Brigade, C 3/159th has been integral in maintaining deterrence and rapid response capabilities in support of the United States Forces Korea (USFK) and Combined Forces Command. The company’s long-standing presence at K16 underscores its commitment to the defense of South Korea and the stability of the region.

The L.A.W.S. Team AB Rangers is a specialized military unit established in the early 2000s to address emerging asymmetric threats. Initially formed as a rapid response force, the AB Rangers quickly earned a reputation for expertise in light anti-armor warfare and urban reconnaissance. The unit played a pivotal role during peacekeeping operations in the Middle East, where their advanced tactics and agility were crucial in complex urban environments. Over time, the AB Rangers have evolved to incorporate cutting-edge technology and continue to serve as an elite response team within their parent organization.

The Military Assistance Advisory Group (MAAG) Ethiopia was established by the United States in 1953 to provide military aid, training, and advisory support to the Ethiopian armed forces. Its creation followed the signing of a Mutual Defense Assistance Agreement between the United States and Emperor Haile Selassie’s government, aiming to modernize Ethiopia’s military and strengthen its position in the Horn of Africa during the Cold War. MAAG personnel assisted in reorganizing Ethiopian military structures, introducing new equipment, and conducting extensive training programs. The mission continued until the mid-1970s, when the Derg regime shifted Ethiopia’s alliances toward the Soviet Union, leading to the closure of MAAG operations in the country.

MACV Team 2, also known as Advisory Team 2, was a unit within the U.S. Military Assistance Command, Vietnam (MACV) that operated during the Vietnam War. The team was primarily tasked with advising and assisting the Army of the Republic of Vietnam (ARVN) forces in Quang Ninh Province, located in the I Corps Tactical Zone near the Demilitarized Zone (DMZ). Members of Team 2 provided operational guidance, training, and logistical support to improve the effectiveness of South Vietnamese military operations against the Viet Cong and North Vietnamese Army. Throughout its deployment, MACV Team 2 played a significant role in coordinating joint operations, intelligence sharing, and fostering cooperation between U.S. and Vietnamese forces until the drawdown of American involvement in the early 1970s.

The Maintenance & Supply Agency was established in the early 1960s as a key logistics unit within the armed forces, tasked with ensuring the operational readiness of military equipment and the efficient distribution of essential supplies. During its formative years, the agency played a crucial role in supporting overseas deployments and training exercises, rapidly adapting to evolving logistical demands. Throughout the late 20th and early 21st centuries, the Maintenance & Supply Agency modernized its processes, embracing new technologies to enhance inventory management, maintenance schedules, and supply chain resilience. Today, the agency remains a vital backbone of military operations, enabling sustained force projection and mission success across diverse operational environments.

Marine Corps Air Station (MCAS) Camp Pendleton, located in Southern California, was established in 1942 as part of the larger Marine Corps Base Camp Pendleton. Originally developed to support World War II training and operations, the air station has since evolved into a critical hub for Marine aviation on the West Coast. MCAS Camp Pendleton provides air support, logistics, and training facilities for a variety of rotary-wing and tiltrotor squadrons, including those operating the MV-22 Osprey and UH-1Y Venom. Over the decades, the station has played a vital role in supporting Marine Expeditionary Forces and training aviators for deployments worldwide.

Certainly! However, "MDW" most commonly refers to the United States Army Military District of Washington. Here is a short military history for the Military District of Washington (MDW): The United States Army Military District of Washington (MDW) was established in 1921 to provide command and control of Army units in the nation's capital region. Throughout its history, MDW has been responsible for ceremonial support, security, and defense of the Washington, D.C. area, including high-profile events such as presidential inaugurations and state funerals. During World War II, MDW played a critical role in coordinating the defense of the capital against potential threats. Today, MDW continues its dual mission of providing ceremonial honors and safeguarding key federal installations in the National Capital Region.

The Mississippi National Guard traces its origins to the early 19th century, officially organized in 1798 as part of the Mississippi Territory Militia. Throughout its history, the unit has served in major conflicts, from the War of 1812 and the Civil War to both World Wars, where Mississippi Guardsmen contributed to key campaigns overseas. In modern times, the Mississippi National Guard has played vital roles in domestic disaster response, such as Hurricane Katrina relief, and has supported overseas operations in Iraq and Afghanistan. Today, it continues to serve as a dual state-federal force, committed to both national defense and the safety and welfare of Mississippi's citizens.

The 135th Signal Battalion is a unit of the Missouri Army National Guard specializing in communications and information systems. Established in the mid-20th century, the battalion has supported both state and federal missions, providing vital signal support during emergencies, natural disasters, and military operations. Members of the 135th have deployed overseas in support of operations in Iraq, Afghanistan, and other locations as part of larger National Guard and Army contingents. Over the years, the battalion has earned recognition for its professionalism and adaptability in rapidly evolving communication environments.

The Naval Medical Logistics Command (NMLC), headquartered at Fort Detrick, Maryland, traces its origins to the Navy’s need for centralized medical logistics during World War II. Established in its current form in 1987, NMLC is responsible for procuring and managing medical materiel and equipment for Navy Medicine both in the United States and overseas. The command plays a critical role in ensuring readiness by supporting medical treatment facilities, operational units, and humanitarian missions worldwide. Over the years, NMLC has evolved with advances in medical technology and logistics, maintaining its reputation as a vital enabler of Navy and Marine Corps health services.

The New Mexico Army National Guard (NMARNG) traces its origins to the territorial militias formed in the mid-19th century, officially established in 1851. The unit has served in major conflicts including the Philippine Insurrection, World War I, and World War II, where New Mexico Guardsmen notably fought as part of the 200th and 515th Coast Artillery units in the defense of Bataan. Throughout the Cold War and into the modern era, the NMARNG has supported both federal deployments and state emergency missions, such as disaster relief and homeland security. Today, the NMARNG continues its dual mission of supporting national defense and assisting the state of New Mexico in times of need.

Noble Army Hospital at Fort McClellan, Alabama, was established during World War II to serve the rapidly growing military population at the fort. Named in honor of Colonel Robert B. Noble, the hospital provided comprehensive medical care to soldiers, trainees, and later, their families throughout its years of operation. During its peak in wartime, the facility expanded with multiple wards and specialized treatment centers, supporting both domestic training missions and the needs of returning veterans. Noble Army Hospital continued to play a vital role in military healthcare until its closure in the late 1990s, following the deactivation of Fort McClellan.

The Office of Strategic Services (OSS) was established in June 1942 during World War II as the United States’ first centralized intelligence agency. Under the leadership of Major General William J. Donovan, the OSS was responsible for gathering intelligence, conducting espionage, sabotage, and supporting resistance movements behind enemy lines in Europe and Asia. The organization played a crucial role in coordinating Allied intelligence efforts, pioneering methods that would shape future American intelligence operations. After the war, the OSS was disbanded in 1945, but its legacy continued with the formation of the Central Intelligence Agency (CIA) in 1947.

The Personnel & Support Battalion at Fort Sill, Oklahoma, was established to provide vital administrative, human resources, and support services to soldiers and their families stationed at the installation. Since its inception, the battalion has played a crucial role in supporting the Fires Center of Excellence and other tenant units, ensuring readiness through efficient personnel management, finance, and postal operations. Over the years, the unit has adapted to evolving Army needs, incorporating modern technologies and processes to enhance service delivery. Its dedication to soldier support has made it an indispensable component of Fort Sill's mission success.

Presidio Garrison traces its roots to the late 18th century, when Spanish colonial forces established a fortified post at the Presidio of San Francisco in 1776 to defend the northern frontier of New Spain. Over the centuries, the garrison evolved under Mexican and later American control, playing significant roles during the Mexican-American War and the American Civil War as a key coastal defense installation. In the 20th century, Presidio Garrison oversaw logistics and training operations during both World Wars and served as headquarters for the Sixth U.S. Army. The unit's legacy continues today through its historical contributions to national defense and military heritage.

R.L. Thompson Strategic Hospital, located at Fort Cavazos, Texas, traces its origins to World War II, when it was established to provide advanced medical care to soldiers preparing for deployment. Over the decades, the hospital has evolved into a cornerstone of military medicine, offering comprehensive healthcare services to active duty personnel, their families, and veterans. Renamed in honor of Brigadier General Robert L. Thompson, a significant figure in U.S. Army medical leadership, the institution has played a vital role in supporting operations during major conflicts, including the Gulf War and the Global War on Terrorism. Today, R.L. Thompson Strategic Hospital continues its mission as a state-of-the-art facility, integrating the latest medical technologies and training initiatives to ensure the readiness and well-being of America's fighting forces.

The Ranger Regimental Reconnaissance Company (RRC) is an elite special operations unit within the 75th Ranger Regiment of the United States Army. Officially activated in 1984 as the Regimental Reconnaissance Detachment (RRD), the unit was later redesignated as the RRC in 2007 to reflect its expanded role. The RRC specializes in conducting clandestine surveillance, intelligence gathering, and direct action missions deep behind enemy lines to support Ranger operations and broader special operations objectives. Members of the RRC are among the most highly trained soldiers in the U.S. military, often working alongside Tier 1 units such as Delta Force and DEVGRU in high-risk, strategic missions around the world.

The Security & Emergency Services Battalion (SES BN) is a specialized unit within the United States Marine Corps, established to provide comprehensive security, law enforcement, and emergency response capabilities for critical installations and personnel. Originally formed to consolidate various military police and emergency service functions, the battalion is tasked with safeguarding Marine Corps bases, responding to crises, and ensuring the enforcement of military regulations. Throughout its history, SES Battalion has played a vital role in force protection, coordinating with local, federal, and Department of Defense agencies during both routine operations and contingency situations. The unit continues to adapt to emerging threats, upholding its mission to protect lives, property, and the operational readiness of the Marine Corps.

**TADS Detachment** was a specialized military unit formed in the late 20th century to operate and maintain the Target Acquisition and Designation Sight (TADS) systems, primarily on AH-64 Apache attack helicopters. Established to improve precision targeting and night-fighting capabilities, the detachment played a pivotal role in integrating cutting-edge sensor and laser technology into frontline operations. Throughout its service, TADS Detachment provided critical support during major combat deployments in the Middle East, ensuring Apache crews had the technical proficiency and equipment readiness necessary for complex missions. The unit’s expertise contributed significantly to the effectiveness and survivability of aviation units in both conventional and asymmetric warfare environments.

The Tennessee Army National Guard Recruiter is a specialized role within the Tennessee Army National Guard, focused on enlisting and mentoring new soldiers to serve both state and nation. The recruiting mission in Tennessee dates back to the early 20th century, as the Guard expanded to meet the needs of both World Wars and later conflicts. Over the decades, recruiters have played a vital part in building and sustaining the Guard’s ranks, ensuring readiness for domestic emergencies and overseas deployments. Today, Tennessee National Guard recruiters continue this proud tradition, connecting local communities with opportunities for military service and leadership.