U.S. Army

The 363rd Chemical Unit is a specialized U.S. Army Reserve unit responsible for chemical, biological, radiological, and nuclear (CBRN) defense operations. Established during the Cold War era, the unit has provided vital support in both training exercises and real-world missions, enhancing the Army's ability to respond to CBRN threats. The 363rd has participated in domestic and overseas deployments, including support roles in Operations Enduring Freedom and Iraqi Freedom. Its soldiers are trained in detection, decontamination, and protection techniques, ensuring the safety of fellow service members and civilians against hazardous materials.

The 364th Military Police Company (364th MP Co) is a unit of the United States Army Reserve with a distinguished history of service. Originally constituted during World War II, the company has participated in various missions, including supporting combat operations, law enforcement, and security missions both at home and abroad. Over the decades, the 364th MP Co has deployed to conflict zones such as Iraq and Afghanistan, providing essential military police support, detainee operations, and convoy security. The unit is recognized for its professionalism and adaptability in diverse operational environments, upholding the traditions and values of the Military Police Corps.

The 36th US Army Band, sometimes known as the "Lone Star Band," was originally constituted during World War II as part of the 36th Infantry Division (Texas National Guard). The unit provided musical support, boosted troop morale, and participated in ceremonial and community events both stateside and overseas. After the war, the band continued its tradition of excellence, supporting military and public functions throughout Texas and beyond. Today, the 36th US Army Band remains an important ambassador for the Texas Army National Guard, upholding a proud legacy of service and musicianship.

The 372nd Army Security Agency Company (372 ASA Co.) was a U.S. Army signals intelligence unit activated during the Cold War. Tasked with intercepting and analyzing enemy communications, the company played a crucial role in gathering electronic intelligence in support of U.S. military operations. Notably, elements of the 372nd ASA Co. served in Vietnam, providing vital intelligence that aided tactical and strategic decision-making. The unit was eventually inactivated as part of the broader reorganization of Army intelligence assets in the post-Vietnam era.

The 372nd Engineer Battalion is a unit in the United States Army Reserve, currently headquartered in Pewaukee, Wisconsin. It was originally constituted in 1942 during World War II, where it supported combat operations with construction, bridging, and logistical engineering tasks. Over the decades, the battalion has participated in various military campaigns, including operations in Iraq and Afghanistan, providing essential engineer support such as route clearance, infrastructure repair, and base construction. Today, the 372nd Engineer Battalion continues to train and deploy in support of both domestic and overseas missions, maintaining a legacy of adaptability and service within the U.S. Army Engineer Regiment.

The 375th Quartermaster Company is a unit within the United States Army Reserve, primarily tasked with providing essential logistical and supply support to military operations. Activated during World War II, the unit played a critical role in ensuring the delivery of fuel, water, and general supplies to frontline troops in various theaters of operation. Over the decades, the 375th has participated in multiple conflicts and training exercises, continually adapting its capabilities to meet modern military demands. Today, the 375th Quartermaster Company remains a vital component of Army logistics, supporting both domestic and overseas missions.

The 376th Evacuation Hospital was a United States Army medical unit activated during World War II. Organized in 1942, the unit deployed to the European Theater, providing critical medical care and support during major campaigns, including the Normandy invasion and the advance across France and Germany. The hospital was highly mobile, often setting up close to the front lines to treat wounded soldiers rapidly. After the war, the 376th was deactivated, but its legacy endures as a vital part of the Army’s medical support during one of history’s largest conflicts.

The 395th Evacuation Hospital was a U.S. Army medical unit activated during World War II to provide critical care and treatment to wounded soldiers near the front lines. The unit deployed to the European Theater, where it supported Allied operations following the D-Day landings, moving forward with advancing troops to establish temporary hospitals. Its personnel treated thousands of casualties, performing life-saving surgeries under challenging battlefield conditions. The 395th earned commendations for its vital role in sustaining combat effectiveness and saving lives throughout the war.

The 3rd Expeditionary Sustainment Command (3rd ESC) traces its lineage to its activation as the 3rd Logistical Command in 1950, supporting U.S. forces during the Korean War. Over the decades, the unit has played a crucial role in providing logistics and sustainment support in major operations, including Operation Iraqi Freedom and Operation Enduring Freedom in Afghanistan. Headquartered at Fort Liberty, North Carolina, the 3rd ESC has repeatedly demonstrated its capability to rapidly deploy and manage complex supply chains in diverse environments. Today, the command continues to ensure operational readiness and sustainment for joint and coalition forces worldwide.

The 3rd Battalion, 13th Artillery Regiment, B Battery, has a distinguished history of service within the United States Army. Activated during World War II, the unit provided critical fire support in both the European and Pacific Theaters, earning several campaign streamers for its actions. During the Vietnam War, B Battery, 3rd Battalion, 13th Artillery, was deployed to Southeast Asia, where it played a vital role in supporting infantry operations with accurate and timely artillery fire. Over the decades, the unit has continued to serve in various capacities, upholding a proud tradition of excellence and dedication to mission success.

The 3rd Battalion, 81st Artillery (3-81 FA) has a distinguished history within the U.S. Army. Originally constituted during World War I, the unit served with valor in various artillery roles throughout the 20th century, including significant action during World War II and the Cold War era. As part of the 5th Infantry Division, the battalion provided crucial fire support in both training and operational deployments. Over the years, 3-81 FA has undergone several reactivations and reorganizations, maintaining a legacy of excellence and adaptability in support of Army missions.

The 3rd Battalion, USASA Field Station Augsburg, was a key unit of the United States Army Security Agency (USASA) stationed in Augsburg, West Germany, during the Cold War. Activated in the 1950s, the battalion specialized in signals intelligence (SIGINT) and electronic surveillance operations directed against Warsaw Pact communications. Throughout its existence, the 3rd Battalion played a crucial role in monitoring and intercepting adversary transmissions, contributing vital intelligence to NATO and U.S. commanders. The unit remained operational in Augsburg until the post-Cold War drawdown, when Field Station Augsburg was closed in the early 1990s.

The 3rd Combat Support Hospital (3rd CSH) has a distinguished history of providing medical support to U.S. Army operations. Constituted during World War II, the unit has been activated and inactivated several times, supporting missions in Europe, Southwest Asia, and the Balkans. The 3rd CSH played a vital role during Operation Desert Storm and later during Operation Iraqi Freedom, delivering critical care to wounded soldiers and civilians. Renowned for its rapid deployment and advanced medical capabilities, the unit exemplifies the Army's commitment to saving lives on and off the battlefield.

The 3rd Battalion of the 35th Armored Regiment was part of the 4th Armored Division, stationed in Bamberg, Germany during the early 1970s. In 1973-74, the unit played a key role in NATO’s forward defense strategy at the height of the Cold War, maintaining readiness against potential Warsaw Pact aggression. The battalion regularly participated in large-scale field exercises such as REFORGER, honing their combat skills and interoperability with allied forces. Their presence in Bamberg contributed significantly to the deterrence mission along the Iron Curtain and reinforced the United States’ commitment to European security.

C Company, 16th Signal Battalion, 3rd Signal Brigade has a storied history of providing vital communications support to U.S. Army operations. Activated during the Cold War era, the battalion and its companies have supported numerous missions, from large-scale training exercises to overseas deployments. C Company specialized in tactical communications, ensuring secure and reliable information flow for command elements during both peacetime and contingency operations. Throughout its service, C Company has exemplified technical proficiency and adaptability, upholding the Signal Corps motto, "Watchful for the Country."

**3rd Guided Missile Battalion, Battery B** was an integral component of the U.S. Marine Corps’ early Cold War air defense capabilities. Activated in the 1950s, Battery B was equipped with the Nike-Ajax and later more advanced HAWK surface-to-air missile systems to protect Marine forces from aerial threats. The battery participated in numerous exercises and deployments, honing its operational readiness during a period of heightened global tensions. By the late 1960s, as missile technology and organizational needs evolved, Battery B was eventually deactivated along with the rest of the 3rd Guided Missile Battalion.

The 4th Battalion, 101st Aviation Regiment (4-101st AVN), known as the "Widowmakers," is a distinguished aviation unit within the 101st Airborne Division (Air Assault) of the United States Army. Activated in 1986, the battalion has provided vital attack helicopter support, primarily operating the AH-64 Apache. 4-101st AVN has participated in numerous operations, including Desert Storm, Operation Enduring Freedom, and Operation Iraqi Freedom, earning a reputation for precision and effectiveness in combat. The battalion continues to play a critical role in supporting air assault and ground operations, upholding the proud traditions of the 101st Airborne Division.

The 4th Battalion, 11th Field Artillery Regiment (4/11 FA) has a storied history within the United States Army, originally constituted in 1916. The battalion saw significant action during World War II in the Pacific Theater, notably supporting infantry operations in the Aleutian Islands and the Philippines. During the Vietnam War, 4/11 FA provided critical fire support as part of the 25th Infantry Division, contributing to major combat operations. In recent decades, the unit has deployed in support of operations in the Middle East, maintaining its reputation for excellence in artillery fire support and adaptability on the modern battlefield.

The 4th Battalion, 12th Field Artillery Regiment (4/12th FA) has a distinguished history within the United States Army. Originally constituted in 1916, the 12th Field Artillery served with distinction in both World Wars. The 4th Battalion was activated during the Vietnam War and provided critical artillery support as part of the 199th Light Infantry Brigade, participating in major operations across III Corps Tactical Zone from 1966 to 1970. After Vietnam, the unit underwent several activations and inactivations, continuing its legacy as a vital component of U.S. Army artillery forces.

The 40/16th Signal Company is a communications unit formed through the amalgamation of the 40th and 16th Signal Companies, reflecting broader organizational changes in military communications support. With a lineage dating back to World War II, its predecessor units provided vital battlefield communications for command and control across multiple operations. Over the decades, the company has supported both domestic missions and international deployments, adapting to advances in signal technology and modern warfare requirements. Today, the 40/16th Signal Company continues to play a key role in ensuring secure and effective communications for its parent brigade and allied forces.

The 4005th Army Hospital is a United States Army Reserve medical unit with a distinguished history of providing medical support and care to soldiers and civilians. Activated during the mid-20th century, the unit has participated in numerous training exercises and has been mobilized to support both stateside and overseas missions, including humanitarian and contingency operations. Throughout its service, the 4005th Army Hospital has played a critical role in maintaining the readiness and health of Army personnel. Its legacy continues as a vital component of the Army Reserve Medical Command, dedicated to excellence in military medicine.

The **400th Personnel Services Company (PSC)** was a U.S. Army unit stationed in Ansbach, Germany, during the Cold War and into the early 21st century. The unit’s primary mission was to provide comprehensive personnel and administrative support to soldiers and their families within U.S. Army Europe, ensuring readiness and morale for forward-deployed forces. The 400th PSC played a critical role in managing records, awards, promotions, and casualty reporting for both peacetime garrison and deployed operations. Throughout its tenure in Ansbach, the unit supported various Army units and adapted to the evolving personnel needs of a changing military landscape until its inactivation as part of Army restructuring initiatives.

The 401st Transportation unit was originally constituted during World War II to provide critical logistical and transportation support to U.S. Army operations in the European Theater. Over the decades, the 401st has played a vital role in moving troops, equipment, and supplies during major conflicts, including the Korean and Vietnam Wars. In the 21st century, the unit was instrumental in supporting operations in Iraq and Afghanistan, ensuring the rapid and safe movement of materiel across challenging environments. Today, the 401st Transportation unit continues to uphold its legacy as a key logistics enabler within the U.S. Army, adapting to evolving mission requirements around the globe.

The **405th Radio Research Detachment** was a U.S. Army signals intelligence unit active during the Vietnam War. Assigned to provide electronic intelligence, the detachment specialized in intercepting and analyzing enemy communications to support combat operations. Operating under the Army Security Agency (ASA), the 405th worked closely with ground units, often deploying in forward areas to deliver timely intelligence. Their efforts played a crucial role in disrupting Viet Cong and North Vietnamese communications, contributing significantly to U.S. military operations in Southeast Asia.