U.S. Army

The 178th Engineer Battalion is a unit of the South Carolina Army National Guard with a distinguished lineage dating back to its origins as an infantry unit in the early 20th century. Reorganized as an engineer battalion, the 178th has participated in a range of domestic and overseas missions, including combat deployments in support of Operation Iraqi Freedom and Operation Enduring Freedom. The battalion specializes in horizontal and vertical construction, route clearance, and combat engineering support, providing critical infrastructure and mobility to both military and civil authorities. Throughout its service, the 178th Engineer Battalion has earned recognition for its professionalism, adaptability, and dedication to mission accomplishment.

The 179th Aviation Company (179th AVN Co), also known as the "Shrimp Boats," was a United States Army aviation unit activated during the Vietnam War. Established in 1966, the company operated primarily as an assault helicopter unit, flying UH-1 Hueys and supporting the 52nd Aviation Battalion and various infantry divisions. The 179th AVN Co played a crucial role in air mobility operations, troop insertions, resupply missions, and medical evacuations throughout the Central Highlands of Vietnam. The unit was highly decorated for its service before being inactivated following the drawdown of U.S. forces in Southeast Asia.

The 19th Infantry Regiment, known as the "Rock of Chickamauga," was constituted in 1861 and has a distinguished history of service in the United States Army. It fought valiantly in the American Civil War, earning its nickname at the Battle of Chickamauga for its steadfast defense. The regiment later served in the Philippine–American War, World War II—where it participated in campaigns in the Pacific Theater—and the Korean War. Throughout its history, the 19th Infantry has earned numerous campaign streamers and honors for its bravery and dedication to duty.

The 1st Battalion, 81st Field Artillery (1-81 FA) was a key U.S. Army Pershing missile unit during the Cold War. Activated in Germany, the battalion was equipped with the Pershing nuclear-capable ballistic missile, serving as part of NATO's forward-deployed deterrent against the Soviet threat. Throughout its service, the 1-81 FA played a pivotal role in maintaining strategic readiness and participating in numerous field exercises to demonstrate missile launch capabilities. The battalion was ultimately inactivated in the late 1980s following the signing of the Intermediate-Range Nuclear Forces (INF) Treaty and the elimination of Pershing missiles from Europe.

The 1st Battalion, 3rd Infantry Regiment, known as "The Old Guard," is the oldest active-duty infantry unit in the United States Army, originally constituted in 1784. Throughout its distinguished history, the battalion has participated in major conflicts including the War of 1812, the Mexican-American War, the Civil War, and both World Wars. In modern times, The Old Guard is renowned for its ceremonial duties in the National Capital Region, including conducting funerals at Arlington National Cemetery and guarding the Tomb of the Unknown Soldier. The battalion embodies a proud legacy of service, tradition, and honor in both combat and ceremonial roles.

The 2nd Battalion, 50th Infantry Regiment was originally constituted on 15 May 1917 in the Regular Army and organized at Syracuse, New York. The battalion saw extensive service in World War II as part of the 6th Armored Division, advancing across France and into Germany. Reactivated during the Vietnam War, the 2-50th Infantry operated with the 173rd Airborne Brigade and later the Americal Division, conducting search and destroy missions and security operations. In recent years, the battalion has served as a training unit at Fort Moore (formerly Fort Benning), Georgia, preparing new infantry soldiers for service in the U.S. Army.

The 2nd Battalion, 19th Artillery (2/19th Artillery), served as a key field artillery unit within the 1st Cavalry Division. Activated during World War II, the battalion provided vital fire support in both the Pacific Theater and, later, during the Vietnam War. In Vietnam, 2/19th Artillery played a crucial role in major operations such as the battles of Ia Drang and Pleiku, delivering timely and accurate artillery support to cavalry and infantry units. Their expertise in fire coordination and mobility contributed significantly to the division’s operational successes throughout their deployments.

The 2nd Battalion, 28th Field Artillery Regiment (2-28 FA) traces its origins to its constitution in 1918 and subsequent activations during World War II and the Cold War. The unit provided critical field artillery support as part of the 8th Infantry Division during the European campaigns of World War II, earning campaign streamers for its distinguished service. In the decades that followed, 2-28 FA underwent various reactivations and redesignations, serving both in Germany and at U.S. installations as a training and support battalion. Today, 2-28 FA continues its legacy as part of the U.S. Army’s Fires community, dedicated to training and readiness for modern artillery operations.

The 2nd Battalion, 506th Infantry Regiment (2/506th), is a storied unit of the 101st Airborne Division, originally activated in 1942 during World War II. The battalion is famed for its participation in major campaigns such as the Normandy landings (D-Day), Operation Market Garden, and the Battle of the Bulge. Reactivated for the Vietnam War, 2/506th earned a distinguished combat record, including actions in the A Shau Valley and the Tet Offensive. In recent decades, the battalion has deployed to Iraq and Afghanistan, maintaining its reputation as a premier light infantry force in the U.S. Army.

The 201st Military Intelligence Battalion (MI BN) was first constituted on 12 July 1944 as the 201st Counter Intelligence Corps Detachment, serving with distinction in the European Theater during World War II. Reactivated and redesignated multiple times throughout its history, the unit has provided critical intelligence support in both peacetime and combat operations, including deployments during the Cold War, Operations Desert Storm, Iraqi Freedom, and Enduring Freedom. The battalion is renowned for its expertise in signals, human, and counterintelligence, supporting corps-level and joint task force commands. Stationed at Fort Sam Houston, Texas, the 201st MI Battalion continues to play a vital role in safeguarding national security through its intelligence collection and analysis missions.

The 210th Military Police Company (210th MP Co) has a distinguished record of service within the United States Army. Activated in the mid-20th century, the unit has participated in numerous operations, providing law enforcement, security, and combat support both stateside and overseas. The 210th MP Co has deployed in support of major conflicts such as Operation Iraqi Freedom and Operation Enduring Freedom, where its soldiers conducted convoy security, detainee operations, and area security missions. Renowned for its professionalism and adaptability, the company remains a vital asset to the Army’s Military Police Corps.

The 218th Maneuver Enhancement Brigade (MEB) is a unit of the South Carolina Army National Guard with its headquarters in Charleston, South Carolina. Established in 2008 as part of the Army's modular transformation, the 218th MEB was designed to provide command and control for a variety of support and maneuver elements during both domestic and overseas operations. The brigade has participated in numerous training exercises and deployments, including homeland security missions and support for overseas contingency operations. By integrating engineering, military police, and sustainment capabilities, the 218th MEB enhances the operational flexibility and readiness of the Army National Guard.

The 223rd Military Police Company (223 MP Co) is a unit within the United States Army National Guard, primarily based in California. Established in the mid-20th century, the 223 MP Co has served in various domestic and overseas missions, including law enforcement, security operations, and support during natural disasters. The unit has been mobilized for significant deployments such as Operation Iraqi Freedom, where it provided force protection and detainee operations. Renowned for its professionalism and adaptability, the 223 MP Co continues to play a vital role in both state and national defense missions.

The 224th Maintenance Company is a support unit in the United States Army National Guard, specializing in providing maintenance and logistical support to ensure the operational readiness of military equipment and vehicles. Originally constituted in the mid-20th century, the unit has supported both state and federal missions, including overseas deployments in support of operations such as Iraqi Freedom and Enduring Freedom. The 224th has earned recognition for its excellence in maintaining a high standard of equipment readiness and supporting combat and humanitarian missions. Throughout its history, the unit has demonstrated adaptability and dedication, embodying the Army’s commitment to “always ready, always there.”

The 229th Military Intelligence Battalion is a unit within the United States Army, primarily tasked with training and developing military intelligence professionals. Activated in 1988 at the Presidio of Monterey, California, the battalion supports the Defense Language Institute Foreign Language Center, providing command and administrative oversight to soldiers and airmen undergoing language and intelligence training. Over the years, the 229th has played a crucial role in preparing linguists and analysts for worldwide deployment, supporting operations from the Cold War era to present-day missions. Its dedication to training excellence continues to bolster the Army’s intelligence capabilities across the globe.

The 24th Ordnance Company has a distinguished history of providing vital munitions and explosives ordnance disposal (EOD) support to the United States Army. Originally constituted during World War II, the unit played a key role in supplying and maintaining ammunition for frontline troops in both the European and Pacific Theaters. Over the decades, the 24th Ordnance Company has supported numerous operations, including the Korean and Vietnam Wars, as well as recent deployments to the Middle East. Today, the company continues its mission of ensuring the safe handling, storage, and disposal of ordnance, contributing to the Army’s operational readiness worldwide.

The 25th Chemical Company (Smoke Generator) was a specialized unit in the United States Army focused on the deployment of smoke screens and chemical defense operations. Activated during World War II, the company provided critical battlefield concealment by generating dense smoke, allowing friendly forces to maneuver under cover and obscuring enemy observation. Throughout its service, the 25th Chemical Company supported infantry and armored divisions in both offensive and defensive operations, contributing to deception and force protection. The unit played a significant role in major campaigns, demonstrating the importance of chemical troops in modern combined arms warfare.

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.

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.

The 266th Supply and Service Battalion (266th S&S BN) was constituted in the U.S. Army during World War II, originally activated on 25 May 1943. The battalion provided crucial logistical support, including supply distribution, maintenance, and field services, supporting various combat operations in the European Theater. After World War II, the 266th S&S BN continued to serve in subsequent conflicts and peacetime missions, adapting to modern logistical challenges. The unit is recognized for its dedication to sustaining Army operations and ensuring mission readiness through effective supply and service management.

The 267th Engineer Battalion was originally constituted in the Army of the United States on 25 February 1943 and activated at Camp Shelby, Mississippi. Throughout World War II, the battalion provided crucial engineering support, including bridge construction, road building, and demolition operations in the European Theater. After the war, the unit was inactivated but later reactivated to support various missions during the Cold War and beyond, adapting to modern combat engineering roles. The 267th Engineer Battalion continues to serve with distinction, providing essential mobility, countermobility, and survivability support to U.S. Army operations.

The 279th Signal Battalion is a communications unit within the United States Army National Guard, originally constituted in the mid-20th century to provide tactical and strategic communications support. Over its history, the battalion has played a vital role in ensuring secure and reliable communications during both state emergencies and federal mobilizations. The unit has been activated for numerous training exercises and real-world operations, supporting command and control for joint and combined forces. Through its service, the 279th Signal Battalion has earned recognition for its technical expertise and commitment to mission success in both domestic and overseas assignments.

The 27th Finance Company, a unit of the United States Army, has a distinguished history of providing financial management support to soldiers and commands. Originally activated during World War II, the company has participated in numerous operations, including deployments in support of Operation Desert Storm and Operation Iraqi Freedom. The unit specializes in military pay, disbursing, and financial services, ensuring operational readiness through fiscal expertise. Throughout its service, the 27th Finance Company has earned commendations for its professionalism and dedication to supporting the Army’s mission worldwide.

The 282nd Assault Helicopter Company (AHC), known as the "Black Cats," was activated in 1966 during the Vietnam War. Stationed primarily at Da Nang and later at Nha Trang, the unit provided essential air mobility, troop transport, and close air support for U.S. and allied forces. The Black Cats flew UH-1 "Huey" helicopters and were known for their daring insertions and extractions under fire, particularly in the I Corps tactical zone. The company served with distinction until its deactivation in November 1971, earning multiple commendations for valor and dedication.