U.S. Army

The 3rd Missile Battalion, 79th Field Artillery was originally constituted in 1916 as part of the 79th Field Artillery Regiment. It was redesignated as the 3rd Missile Battalion during the Cold War, reflecting its new role in the U.S. Army’s nuclear-capable missile forces. In the late 1950s and early 1960s, the battalion was equipped with the MGM-5 Corporal and later the MGM-29 Sergeant surface-to-surface missiles, providing tactical nuclear support in Europe as part of NATO's deterrence posture. The battalion was eventually inactivated as missile technology evolved and U.S. Army missile units were reorganized in the 1970s.

The 3rd US Army Logistics Support Group was established to provide comprehensive logistical support to the United States Army’s 3rd Army, particularly during major operations and deployments. Activated during the Cold War era, the unit played a critical role in ensuring the rapid movement of supplies, maintenance, and transportation for frontline forces in both training exercises and contingency operations. Throughout its history, the 3rd US Army Logistics Support Group contributed significantly to the success of numerous missions by coordinating supply chains and sustaining combat readiness. Its legacy highlights the vital importance of logistics in modern military operations and the overall effectiveness of the 3rd Army.

The 4th Battalion, 502nd Infantry Regiment (4/502 IN) is a distinguished unit within the U.S. Army, tracing its lineage to the original 502nd Parachute Infantry Regiment activated in 1942. The regiment, as part of the famed 101st Airborne Division, played a pivotal role in major World War II operations, including D-Day, Operation Market Garden, and the Battle of the Bulge. Reactivated and reorganized over the decades, the 4/502 IN continued its legacy with deployments during the Cold War in Europe as part of NATO forces, and later participated in peacekeeping and combat operations in the Balkans and Middle East. Renowned for its airborne heritage and combat effectiveness, the battalion embodies the "Strike" ethos of the 502nd Infantry Regiment.

The 4th Battalion, 502nd Infantry Regiment (4/502nd), known as the "Strike Force," is part of the 101st Airborne Division (Air Assault) of the United States Army. Activated during the Vietnam War era, the battalion participated in major combat operations, including the Tet Offensive and the Battle of Hamburger Hill. After Vietnam, the 4/502nd was inactivated and reactivated several times, serving as a key element in the division's rapid-deployment and air assault capabilities. The unit’s soldiers have continued to serve with distinction in subsequent conflicts, including operations in Iraq and Afghanistan, upholding the proud legacy of the 502nd "Deuce Four" lineage.

The 4th Battalion, 59th Field Artillery Regiment (4/59th FA) has its origins in the 59th Field Artillery, which was constituted in 1917 and served with distinction in both World Wars. Reactivated and redesignated several times throughout the 20th century, the 4/59th FA provided critical fire support as part of various artillery brigades, notably during the Cold War period in Europe, where it played a key role in NATO deterrence operations. The battalion was equipped with advanced artillery systems and participated in numerous training exercises to maintain combat readiness. Over its history, the 4/59th FA earned a reputation for precision, reliability, and dedication to mission accomplishment before its eventual inactivation as part of Army force structure changes.

The 401st Intelligence Corps Detachment is a specialized military unit focused on intelligence collection and analysis to support operational commands. Established during the Cold War era, the unit played a critical role in counterintelligence and security operations, particularly in overseas deployments. Over the years, the 401st has adapted to evolving threats, including cyber and asymmetric warfare, enhancing its capabilities in signals and human intelligence. Today, it continues to provide vital intelligence support to joint and combined military operations worldwide.

The 402nd Personnel Service Company (PSC) is a U.S. Army Reserve unit specializing in human resources and administrative support for military personnel. Activated in the late 20th century, the 402nd PSC has provided essential personnel services, including records management, casualty reporting, and postal operations, to soldiers across various theaters of operation. The unit has supported major deployments during operations such as Operation Iraqi Freedom and Operation Enduring Freedom, ensuring that service members received critical administrative support in both combat and peacetime environments. Throughout its history, the 402nd PSC has demonstrated adaptability and professionalism, contributing significantly to the Army's mission readiness and personnel well-being.

The 40th Artillery Brigade, based in San Francisco, California, traces its origins to early 20th-century coastal defense units tasked with protecting the strategic San Francisco Bay area. During World War II, the brigade played a vital role in harbor defense, manning coastal artillery batteries and anti-aircraft positions against potential threats from the Pacific. Following the war, the unit underwent several reorganizations, adapting to new technologies and missions during the Cold War, including missile defense. Today, the 40th Artillery Brigade’s legacy continues through its contributions to regional and national defense, honoring its long-standing tradition of service from the Golden Gate.

The 40th Infantry Regiment was constituted on 15 May 1917 in the Regular Army of the United States during the build-up for World War I. Organized at Fort Snelling, Minnesota, the unit did not see combat during the Great War but served as a training and replacement regiment. After the war, the 40th Infantry was stationed at various posts before being inactivated in 1921 at Fort Snelling. Though reactivated briefly during World War II, it was ultimately disbanded in 1944 as the Army reorganized its forces for the changing needs of the conflict.

The 40th Transportation Unit was activated during World War II to support the increasing logistical demands of the United States Army in the European Theater. The unit played a crucial role in transporting troops, equipment, and supplies across France and Germany following the D-Day invasion. After the war, the 40th underwent several reactivations and inactivations, serving in both the Korean and Vietnam Wars, where it facilitated the rapid movement of materials and personnel in challenging environments. Today, the 40th Transportation Unit is recognized for its adaptability and dedication to ensuring operational readiness through superior logistical support.

The 41st Brigade Special Troops Battalion (41 BSTB) was a unit within the 41st Infantry Brigade Combat Team of the Oregon Army National Guard. Activated in 2005 as a result of Army modular transformation, the BSTB provided specialized support, encompassing military intelligence, signal, engineer, and military police capabilities to the brigade. The 41 BSTB supported both state and federal missions, including overseas deployments, most notably to Iraq during Operation Iraqi Freedom in 2009–2010. In 2016, the unit was reorganized and redesignated as the 741st Brigade Engineer Battalion, reflecting evolving mission requirements.

The 411th Air Traffic Control (ATC) was a specialized unit assigned to the 1st Cavalry Division, playing a crucial role in managing airspace and coordinating helicopter and fixed-wing aircraft operations during combat missions. Activated during the Vietnam War, the 411th ATC established and operated tactical airfields, ensuring safe and efficient air traffic flow in rapidly changing combat environments. The unit’s expertise in airspace management directly supported the 1st Cav’s pioneering use of airmobile tactics, increasing operational flexibility and battlefield mobility. Through its dedicated service, the 411th ATC contributed significantly to the success of numerous division operations and set standards for Army ATC units in future conflicts.

The 424th Transportation Company (Medical Truck) was a U.S. Army Reserve unit specializing in the transportation of medical supplies, patients, and personnel. Activated during periods of heightened military need, the unit provided critical support during major conflicts, notably serving in World War II and subsequent operations. Its mission focused on ensuring the rapid and safe movement of medical resources to and from front-line areas. Throughout its service, the 424th earned commendations for its efficiency and dedication, exemplifying the essential role of logistics in military medical operations.

The 425th Infantry Regiment, Company I, traces its lineage to the post-World War II era as part of the Michigan Army National Guard. Initially organized as a parachute infantry unit, Company I became renowned for its airborne training and rapid deployment capabilities. Throughout the Cold War, it participated in numerous training exercises and supported domestic operations, maintaining readiness for both state and federal missions. The unit was eventually reorganized in the early 2000s, with its legacy of airborne excellence continuing to inspire Michigan’s National Guard forces.

The 427th Engineers was a specialized unit within the United States Army, originally constituted during World War II to provide vital engineering support in combat and construction operations. Activated in 1943, the unit played a crucial role in building bridges, clearing obstacles, and constructing defensive positions throughout the European Theater. The 427th Engineers earned commendations for their rapid construction under fire, notably supporting the advance of Allied forces following the D-Day landings. After the war, the unit continued to serve in various capacities, adapting to peacetime and Cold War missions before eventual inactivation or reorganization as military needs evolved.

The 427th Forward Support Company (FSC) is a logistics unit within the United States Army, providing vital sustainment and support to maneuver battalions. Activated as part of modular brigade combat teams, the 427th FSC specializes in supply, maintenance, and transportation operations, ensuring front-line units remain combat-ready. The company has supported various training rotations and deployments, often attaching to infantry, cavalry, or artillery battalions within its assigned brigade. Through its operations, the 427th FSC has played a crucial role in enhancing the operational effectiveness and resilience of supported combat units.

The 428th Medical Battalion was constituted on 25 February 1943 and activated on 15 March 1943 at Camp Barkeley, Texas. During World War II, the battalion provided critical medical support to combat units, ensuring the treatment and evacuation of wounded soldiers in the European Theater of Operations. After the war, the 428th underwent several reorganizations and assignments within the U.S. Army Reserve. The unit continued to uphold its mission of delivering essential medical care and support during both peacetime and contingency operations until its eventual inactivation.

The 428th Transportation Company is a unit within the United States Army Reserve, with a history dating back to its activation during the mid-20th century. The unit has primarily focused on providing motor transport and logistical support, ensuring the movement of troops, equipment, and supplies in various operations. Throughout its service, the 428th has participated in numerous training exercises and deployments, supporting both domestic and overseas missions, including operations in the Middle East. The dedication and professionalism of its soldiers have contributed significantly to the success of larger Army missions, embodying the motto of "Always Ready."

The 430th Military Police (MP) Company is a U.S. Army Reserve unit with a distinguished history of service. Activated during periods of increased military operations, the 430th MP has supported missions both domestically and overseas, providing law enforcement, security, and detainee operations. The unit has deployed in support of Operations Iraqi Freedom and Enduring Freedom, contributing to base security and convoy protection. Throughout its service, the 430th MP Company has earned recognition for its professionalism and dedication to mission accomplishment.

The 436th Transportation Battalion is a unit of the United States Army Reserve, originally constituted on 24 June 1959 in the Army Reserve as Headquarters and Headquarters Detachment, 436th Transportation Battalion. It was activated on 1 August 1959 at New York, New York. Throughout its history, the battalion has provided vital transportation and logistical support, ensuring the movement of personnel, equipment, and supplies during both training exercises and operational deployments. The 436th has participated in various missions and joint exercises, contributing significantly to the Army’s logistical capabilities both domestically and overseas.

The 43rd Military Police Brigade is a unit of the Rhode Island Army National Guard, originally constituted in 1959. Headquartered in Warwick, Rhode Island, it has served in various domestic and overseas operations, providing law enforcement, security, and detainee operations support. Notably, the brigade deployed elements to Iraq in support of Operation Iraqi Freedom, where it managed theater-level detainee operations. Throughout its history, the 43rd M.P. Brigade has played a vital role in both national defense and civil support missions, demonstrating adaptability and professionalism.

The 44th Field Artillery (FA) was first constituted in the Regular Army of the United States in 1918, serving as a key artillery unit during World War I. Reactivated for World War II, the 44th FA provided crucial fire support during campaigns in Europe, earning multiple unit commendations for its performance. Post-war, the battalion saw service in various conflicts, including the Korean War, where it continued its tradition of excellence in artillery operations. Today, the 44th FA remains a vital part of the U.S. Army's artillery forces, upholding a proud legacy of service and dedication.

The 453rd Engineer Construction Battalion was a United States Army unit activated during World War II, later serving in the Korean War. During the Korean conflict (1950–1953), the battalion was tasked with critical engineering missions, including the construction and repair of roads, airfields, and bridges to support UN forces’ mobility and logistics. Operating under challenging combat conditions, the 453rd contributed significantly to maintaining supply lines and enabling troop movements throughout the Korean Peninsula. Their efforts were vital to the success of several campaigns, earning recognition for their dedication and technical expertise.

The 454th AAA (Anti-Aircraft Artillery) Battalion was an American military unit activated during World War II. Assigned to protect Allied forces from enemy air attacks, the battalion was equipped primarily with anti-aircraft guns and served in several key campaigns across the European Theater. The 454th AAA provided crucial air defense during the Normandy invasion and subsequent advances through France, Belgium, and into Germany. Their effectiveness in neutralizing enemy aircraft contributed significantly to the success of Allied ground operations and overall air superiority in the European campaign.