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175th Radio Research Company
U.S. Army
The 175th Radio Research Company (RRC) was a United States Army signals intelligence unit active during the Vietnam War. Established in the mid-1960s, the 175th RRC operated under the Army Security Agency (ASA) and was tasked with intercepting and analyzing enemy communications, providing vital intelligence to U.S. and allied forces. Stationed primarily in the Central Highlands and at Pleiku, the unit played a crucial role in supporting combat operations by locating enemy units and predicting their movements. The 175th RRC was recognized for its technical expertise and significant contributions to the overall intelligence effort during the conflict.
176th AHC Chu Lai Vietnam 1969
U.S. Army
The 176th Assault Helicopter Company (AHC), known as the "Minutemen" and "Musket," was an integral U.S. Army aviation unit stationed at Chu Lai, Vietnam, in 1969. Tasked with providing air mobility, troop transport, and close air support, the 176th AHC supported the Americal Division and other allied forces during major operations throughout I Corps. Flying UH-1 "Huey" helicopters, the unit conducted combat assaults, resupply missions, medevacs, and aerial reconnaissance in hostile environments. Despite facing frequent enemy fire and challenging terrain, the 176th AHC earned a reputation for courage, professionalism, and mission success during the Vietnam War.
17th Rifle Company
U.S. Army
The 17th Rifle Company was established in 1942 as part of the larger 5th Infantry Regiment during World War II. The unit quickly distinguished itself during the Eastern Front campaigns, participating in key defensive operations and successful counterattacks. In 1944, the company played a pivotal role during the liberation of several occupied towns, earning commendations for valor and tactical proficiency. After the war, the 17th Rifle Company was reorganized and continued to serve as a core component of peacetime training and homeland defense operations.
180th ASHC
U.S. Army
The **180th Assault Support Helicopter Company (ASHC)**, known as the "Big Windy," was activated during the Vietnam War to provide heavy-lift helicopter support. Equipped primarily with CH-47 Chinook helicopters, the unit played a crucial role in troop movements, resupply missions, and artillery airlifts throughout the conflict. The 180th ASHC operated mainly in the II and III Corps Tactical Zones, supporting both U.S. and allied forces. Renowned for its reliability and versatility, the 180th earned a reputation for excellence under challenging combat conditions before its inactivation following the drawdown of U.S. involvement in Vietnam.
183rd Recon Aviation Company
U.S. Army
The 183rd Reconnaissance Aviation Company was a U.S. Army aviation unit activated during the Vietnam War. Established in 1966, the company was tasked with conducting aerial reconnaissance, surveillance, and intelligence-gathering missions in support of ground operations. Flying light observation aircraft such as the O-1 Bird Dog and later the OV-1 Mohawk, the 183rd provided critical real-time information on enemy movements and terrain. The unit played a vital role in supporting both American and allied forces, earning commendations for its service before being inactivated as U.S. involvement in Vietnam wound down.
18th MI Bn
U.S. Army
The 18th Military Intelligence Battalion (18th MI Bn) traces its origins to the Cold War era, initially activated to provide intelligence support to U.S. Army operations in Europe. Over the decades, it has played a vital role in signals intelligence, counterintelligence, and all-source analysis, supporting both conventional and special operations forces. The battalion was crucial during Operations Desert Storm, Iraqi Freedom, and Enduring Freedom, delivering timely intelligence that shaped operational decisions. Today, the 18th MI Bn remains a key component of U.S. Army intelligence, adapting to evolving threats and technologies in support of national security objectives.
1st AAA Missile Battalion
U.S. Army
The 1st AAA (Antiaircraft Artillery) Missile Battalion was activated during the Cold War as part of the United States Marine Corps’ efforts to modernize air defense capabilities. Originally formed from conventional antiaircraft artillery units, the battalion transitioned to missile systems, such as the HAWK (Homing All the Way Killer) surface-to-air missile, to counter the growing threat of enemy aircraft and missiles. Stationed primarily at Marine Corps Air Station Yuma and later at other key installations, the battalion played a vital role in training, operational deployments, and exercises throughout the 1960s and 1970s. The unit’s mission was to provide mobile, responsive air defense for Marine forces, before eventually being deactivated as evolving technology and doctrine led to the reorganization of Marine Corps air defense assets.
1st Finance Company
U.S. Army
The 1st Finance Company is a United States Army financial management unit with a distinguished history of providing vital pay and financial services to soldiers across various theaters of operation. Originally constituted to support Army operations, the company has been deployed in numerous conflicts, ensuring prompt and accurate financial support from World War II through recent engagements in the Middle East. Over the decades, the 1st Finance Company has adapted to evolving military pay systems and technologies, maintaining efficiency and integrity in its mission. Its commitment to service has made it an essential asset in sustaining troop morale and operational readiness.
1st Personnel Command
U.S. Army
The 1st Personnel Command (1st PERSCOM) was activated in October 1978 to provide comprehensive personnel and human resources support to U.S. Army forces stationed in Europe. Headquartered in Schwetzingen, Germany, the unit was responsible for managing administrative services, casualty reporting, postal operations, and other personnel functions for both peacetime and contingency operations. Throughout its existence, 1st PERSCOM played a critical role in supporting U.S. Army Europe (USAREUR), particularly during major events such as Operation Desert Storm and the Balkan peacekeeping missions. The command was inactivated in June 2008, with its functions transferred to the 21st Theater Sustainment Command to streamline support operations in Europe.
1st TOW COMPANY
U.S. Army
The 1st TOW Company was a United States Marine Corps anti-tank unit established in the late 1970s to provide dedicated, mobile anti-armor capabilities using the Tube-launched, Optically-tracked, Wire-guided (TOW) missile system. Based at Camp Pendleton, California, the company played a key role in enhancing the Marine Corps' ability to defeat enemy armored threats during the Cold War and subsequent conflicts. Throughout its service, 1st TOW Company participated in numerous training exercises and deployments, including Operation Desert Storm in 1991, where it provided crucial anti-tank support. The unit was eventually deactivated in the late 1990s as the Marine Corps reorganized its anti-armor assets, but its legacy endures in the Corps’ continued emphasis on mobile anti-armor warfare.
2:13th FA
U.S. Army
The 2nd Battalion, 13th Field Artillery Regiment (2/13th FA) was originally constituted on 1 July 1916 in the Regular Army as Battery B, 13th Field Artillery. The unit served with distinction in World War I, World War II, and the Vietnam War, providing critical artillery support in numerous campaigns. During the Vietnam War, 2/13th FA was known for its mobility and firepower, supporting infantry operations throughout the conflict. Over the years, the battalion has been reorganized and assigned to multiple divisions, continuing its tradition of excellence in fire support and artillery operations.
2:1st FA
U.S. Army
The 2nd Battalion, 1st Field Artillery Regiment (2/1st FA) traces its origins back to the early 20th century, having been organized as part of the U.S. Army’s longstanding field artillery tradition. Throughout its history, the unit has participated in multiple major conflicts, including World War I, World War II, and later operations during the Cold War. The battalion has provided crucial fire support in a variety of campaigns, demonstrating adaptability with evolving artillery technology and tactics. Today, 2/1st FA continues to serve as a vital component of the Army's artillery force, upholding a legacy of excellence and service in both training and deployment environments.
205th Transportation Co
U.S. Army
The 205th Transportation Company is a unit within the United States Army that specializes in logistics and transportation support. Activated during the Cold War era, the company has provided critical movement of personnel, equipment, and supplies in both peacetime and combat operations. The 205th has deployed in support of major operations, including the Gulf War, Operation Iraqi Freedom, and Operation Enduring Freedom, ensuring the sustainment of frontline forces. Renowned for its professionalism and adaptability, the company continues to play a vital role in supporting Army missions worldwide.
221st Signal Company
U.S. Army
The 221st Signal Company was originally constituted during World War II to provide critical communications support to combat units in the European Theater. Throughout its history, the company has played a vital role in ensuring secure and reliable transmission of information, supporting both tactical and strategic operations. During the Cold War, the 221st adapted to emerging technologies, maintaining readiness through various training exercises and deployments. In recent years, the unit has supported operations both at home and abroad, demonstrating its ongoing commitment to mission success and technological excellence.
226th Military Police
U.S. Army
The 226th Military Police was constituted in the United States Army during World War II, providing critical law enforcement and security support to military operations. The unit played a vital role in maintaining order, overseeing prisoner-of-war operations, and supporting battlefield mobility by managing traffic and convoy security. Over the decades, the 226th adapted to changing missions, deploying during major conflicts and peacekeeping operations around the globe. Today, the 226th Military Police continues its tradition of excellence, serving both at home and abroad in support of national defense and humanitarian missions.
25th Trans
U.S. Army
The 25th Transportation Battalion, often referred to as the "25th Trans," has a distinguished history of providing critical logistical and transportation support to U.S. Army operations. Activated during World War II, the unit played a vital role in moving troops, equipment, and supplies across various theaters of operation. Over the decades, the 25th Trans has supported numerous missions, including deployments to Korea, Vietnam, and more recently, the Middle East, adapting to evolving transportation technologies and battlefield requirements. Today, the battalion continues to uphold its legacy of excellence, ensuring mobility and sustainment for combat and humanitarian missions worldwide.
261st ADA Battalion
U.S. Army
The 261st Air Defense Artillery (ADA) Battalion was originally constituted during World War II, activated on 15 April 1943 as the 261st Coast Artillery Battalion (Anti-Aircraft), tasked with defending key locations against enemy air attacks. Throughout the war, the unit provided critical air defense for U.S. installations, particularly in the Pacific Theater. After the war, it underwent several redesignations and reorganizations, eventually becoming an Air Defense Artillery unit as air threats evolved. The 261st ADA Battalion continued to serve in various capacities during the Cold War, maintaining vigilance against aerial threats and contributing to the nation's air defense network.
267th Chemical Company
U.S. Army
The 267th Chemical Company was a United States Army unit activated in 1953, primarily tasked with chemical, biological, and radiological defense operations. Stationed in South Korea during the Cold War, the unit played a critical role in operating and maintaining the Army’s chemical munitions stockpiles, including the secure storage and handling of chemical weapons at the Koon-ni (Camp Mercer) and later at Camp Carroll. The 267th Chemical Company gained particular notoriety for its role in Project Eagle, overseeing the eventual removal and disposal of chemical weapons from the Korean Peninsula in the late 1970s and early 1980s. The unit was inactivated in 1992 following the completion of its mission and the drawdown of U.S. chemical weapon stockpiles in compliance with international arms control agreements.
26th Air Division
U.S. Army
The 26th Air Division was an important air defense unit of the United States Air Force, first activated in 1948. Throughout the Cold War, its primary mission was to oversee and coordinate the air defense of key regions, including the northeastern United States, against potential aerial threats. The division managed radar stations, interceptor squadrons, and command centers, playing a crucial role in the Semi-Automatic Ground Environment (SAGE) system during the 1950s and 1960s. After multiple reassignments and realignments, the 26th Air Division was inactivated in 1990 as part of post-Cold War restructuring.
297th Transportation Co
U.S. Army
The **297th Transportation Company** is a unit within the United States Army Reserve, primarily tasked with providing transportation support, including the movement of personnel, equipment, and supplies. Historically, the unit has supported various operations both domestically and overseas, including deployments in support of Operation Iraqi Freedom and Operation Enduring Freedom. The 297th has played a crucial role in logistical missions, ensuring the timely and efficient movement of resources critical to mission success. Through its dedication and professionalism, the company has earned recognition for its vital contributions to the Army’s overall operational readiness.
3:505th PIR 82nd airborne
U.S. Army
The 3rd Battalion, 505th Parachute Infantry Regiment (3/505th PIR) is a storied unit of the 82nd Airborne Division, formed during World War II in 1942. The battalion distinguished itself in major airborne operations, including the invasions of Sicily, Salerno, Normandy (D-Day), and Operation Market Garden. After WWII, 3/505th PIR participated in numerous deployments and peacekeeping missions, maintaining readiness as part of America's rapid deployment force. In recent decades, the battalion has served with honor in operations in Grenada, Panama, the Gulf War, Afghanistan, and Iraq, upholding its legacy of "H-Minus"—prepared to jump into action at a moment's notice.
3:69 Armor 3rd Infantry Division
U.S. Army
The 3rd Battalion, 69th Armor Regiment (3/69 Armor) is a distinguished armored battalion within the 3rd Infantry Division of the United States Army. Activated during World War II, the battalion has a storied history of service, including participation in the European Theater. In recent decades, 3/69 Armor gained recognition for its pivotal role in the 2003 invasion of Iraq, famously leading the charge into Baghdad as part of "Thunder Run." The battalion continues to serve as a key armored force, upholding its legacy of excellence in both combat and training operations.
30th Ordnance Detachment
U.S. Army
The 30th Ordnance Detachment is a specialized U.S. Army unit with a history rooted in explosive ordnance disposal (EOD) operations. Activated during the Cold War era, the detachment has been responsible for identifying, rendering safe, and disposing of explosive threats, including conventional munitions and improvised explosive devices. Over the years, the 30th Ordnance Detachment has supported both domestic and overseas missions, contributing to force protection and public safety. Its soldiers are highly trained in technical EOD procedures, making the unit a critical asset in both peacetime and combat environments.
311th Evacuation Hospital
U.S. Army
The 311th Evacuation Hospital was a U.S. Army medical unit activated during World War II. Organized in 1943, it deployed to the European Theater, landing in France shortly after D-Day. The unit provided critical medical support, treating thousands of wounded soldiers during the Normandy Campaign and subsequent advances into Germany. The 311th followed frontline troops, establishing mobile hospital facilities to deliver life-saving care until the end of the war.