U.S. Marine Corps

The 1st Air Naval Gunfire Liaison Company (1st ANGLICO) is a specialized unit of the United States Marine Corps, first activated in 1949. Its primary mission is to provide liaison, coordination, and terminal control for close air support and naval gunfire in support of joint, allied, and coalition forces. Over the decades, 1st ANGLICO has seen action in conflicts such as the Korean War, Vietnam War, Operation Desert Storm, and the Global War on Terrorism, including deployments to Iraq and Afghanistan. Renowned for their expertise in integrating supporting arms, 1st ANGLICO Marines are highly trained in communications, fire support, and working alongside partner nations’ forces.

The 2nd Assault Amphibian Battalion (2nd AAV Bn) is a United States Marine Corps unit established in March 1942 at Camp Elliott, California. Originally activated as the 2nd Amphibian Tractor Battalion, it played a vital role in World War II, particularly in the Pacific campaigns such as Tarawa, Saipan, and Okinawa, providing amphibious assault capabilities. The battalion has since participated in numerous conflicts, including the Korean War, Operation Desert Storm, and the Global War on Terrorism, supporting Marine infantry with armored amphibian vehicles. Stationed at Camp Lejeune, North Carolina, 2nd AAV Bn continues to provide the Marine Corps with essential mechanized amphibious assault and mobility support.

The Marine Corps Infantry, the backbone of the United States Marine Corps, traces its origins to the Continental Marines established in 1775 during the American Revolution. Renowned for their expeditionary capabilities, Marine infantry units have fought in every major American conflict, from the iconic battles of Belleau Wood in World War I to island-hopping campaigns in the Pacific during World War II. Over the decades, they have adapted to new forms of warfare, conducting amphibious assaults, counterinsurgency operations, and rapid deployments worldwide. Today, Marine Corps Infantry continues to serve as a flexible, highly trained force, ready to respond to crises and protect American interests around the globe.

**Marine Barracks Philippines** is a key installation of the Philippine Marine Corps, originally established to serve as the main headquarters and training ground for marine forces in the country. Its roots trace back to the early years of the Philippine Marines, who were formed in 1950, with the barracks playing a vital role in the development, organization, and deployment of marine units. Throughout its history, the barracks has hosted numerous training programs, ceremonial functions, and served as a staging point for marine operations, particularly during periods of internal security challenges and external defense threats. Today, Marine Barracks Philippines continues to symbolize the discipline, readiness, and tradition of the Philippine Marine Corps, supporting both operational needs and the professional growth of its personnel.

The 3rd Battalion, 26th Marines (3/26) was an infantry battalion of the United States Marine Corps, first activated during World War II. It saw its most notable service during the Vietnam War, participating in major operations such as Operation Prairie, the Siege of Khe Sanh, and Operation Kingfisher. The battalion was renowned for its resilience and effectiveness in some of the most intense combat situations in I Corps, South Vietnam. After several deployments and distinguished service, 3/26 was eventually deactivated as part of the post-war drawdown.

**MOTOR T**, short for Motor Transport, is a critical logistics unit within the United States Marine Corps and other military branches, responsible for providing battlefield mobility and supply chain support. Established during World War II, Motor Transport units played a vital role in supporting amphibious and land operations by transporting troops, equipment, and supplies under combat and non-combat conditions. Throughout conflicts such as the Korean War, Vietnam War, and recent engagements in Iraq and Afghanistan, Motor T Marines have ensured operational momentum by maintaining and operating tactical vehicles across challenging terrains. Their adaptability and expertise in vehicle maintenance and convoy security make them indispensable to modern military operations.

Headquarters Marine Corps (HQMC) is the principal command element of the United States Marine Corps, responsible for overseeing policy, planning, and resource management for the entire service. Established in 1798 with the formal creation of the Marine Corps, HQMC has evolved to coordinate both the administrative and operational functions of the Corps from its offices at the Pentagon and Marine Barracks Washington. Throughout its history, HQMC has guided the Corps through major conflicts, including the World Wars, Korea, Vietnam, and operations in the Middle East, ensuring readiness and modernization. Today, HQMC continues to provide strategic leadership, supporting Marines worldwide and adapting to emerging threats and missions.

Kaneohe Bay Marine Corps Base Hawaii (MCBH), located on the windward side of Oahu, was originally commissioned in 1941 as Naval Air Station Kaneohe Bay. The base played a significant role during World War II, notably suffering attacks from Japanese forces just minutes before the infamous strike on Pearl Harbor. Over the decades, it transitioned to Marine Corps control and became a vital center for aviation, training, and operational support in the Pacific. Today, MCBH remains a strategic hub for Marine Corps and Navy operations, supporting deployments and exercises throughout the Indo-Pacific region.

Naval Mobile Construction Battalion TEN (MCB-10), also known as "Seabees," was established during World War II as part of the United States Navy's Construction Battalions. MCB-10 played a crucial role in the Pacific Theater, constructing airfields, roads, and support facilities in combat zones such as Guadalcanal and Okinawa. The battalion continued its service through the Korean War, Vietnam War, and Cold War, supporting a wide range of construction and humanitarian operations worldwide. MCB-10 was decommissioned in 1994, leaving a legacy of engineering excellence and service in support of U.S. military operations.

Marine Corps Recruit Depot (MCRD) Parris Island, South Carolina, was officially established as a Marine training facility in 1915 and has since become one of the most iconic sites for Marine Corps recruit training. During World War I and World War II, the depot played a pivotal role in training hundreds of thousands of Marines for combat. Over the decades, Parris Island has been the primary training location for all enlisted male Marines east of the Mississippi River and for all female Marine recruits nationwide. The depot’s storied legacy is marked by its rigorous training regimen and its lasting contribution to shaping generations of United States Marines.

The 3rd Brigade Service Support Group (3rd BSSG), later redesignated as Combat Logistics Regiment 3, was a vital logistics unit supporting the 3rd Marine Division and III Marine Expeditionary Force. Originally based at Marine Corps Air Station Kaneohe Bay, Hawaii, the 3rd BSSG was responsible for providing comprehensive combat service support—including supply, maintenance, transportation, and medical assistance—to Marine units in the Pacific region. During its tenure at MCAS Kaneohe, the unit participated in numerous training exercises and deployments, enhancing operational readiness and amphibious capabilities. The 3rd BSSG’s legacy endures as a testament to the importance of logistics in enabling Marine Corps missions across the Indo-Pacific theater.

Naval Mobile Construction Battalion 74 (NMCB-74), known as the "Swamp Fox Battalion," was commissioned in 1943 during World War II. Throughout its history, NMCB-74 participated in major conflicts, including World War II, the Vietnam War, and the Gulf War, providing critical construction and engineering support to the U.S. Navy and Marine Corps. The battalion was renowned for its ability to rapidly build airfields, roads, and bases in challenging environments, often under enemy fire. After decades of distinguished service, NMCB-74 was decommissioned in 2014 as part of a broader reorganization of the Navy's Seabee forces.

The 1st Battalion, 13th Marines (1/13th Marines) is an artillery battalion of the United States Marine Corps, originally activated during World War II. The unit provided critical fire support in the Pacific theater, notably participating in the battles of Iwo Jima and Okinawa. Reactivated for the Vietnam War, 1/13th Marines supported Marine infantry operations with artillery fire throughout the conflict. Over the decades, the battalion has continued to serve as a vital element of the Marine Corps’ artillery capabilities, participating in training exercises and deployments in support of U.S. military operations worldwide.

The 2nd Battalion, 12th Marines (2/12) is an artillery battalion of the United States Marine Corps, originally activated in 1942 during World War II. The battalion participated in key Pacific campaigns, including the battles of Guadalcanal, Saipan, Tinian, and Okinawa, providing vital fire support for Marine infantry units. After the war, 2/12 was deactivated and reactivated multiple times, serving in conflicts such as the Vietnam War, where it supported operations throughout I Corps. In recent decades, 2/12 has continued to deploy in support of global operations, maintaining readiness as part of the 3rd Marine Division based in Okinawa, Japan.

Naval Mobile Construction Battalion FIVE (NMCB-5), known as the "Professionals," is a distinguished unit of the United States Navy Seabees first commissioned in 1942. Throughout World War II, NMCB-5 played a critical role in the Pacific Theater, constructing bases, airfields, and vital infrastructure in locations such as Guadalcanal and Okinawa. The battalion has since supported operations in Korea, Vietnam, the Persian Gulf, and during major humanitarian missions worldwide. Today, NMCB-5 remains an essential rapid-response engineering force, providing construction and disaster relief support wherever needed.

The 1/24th Reserve Unit, often referred to as the 1st Battalion, 24th Regiment (Reserve), was established as part of a broader effort to bolster regional defense capabilities. Historically, the unit has participated in a range of national training exercises and has supported civil authorities during emergencies. Throughout its service, the 1/24th Reserve has maintained a reputation for professionalism and readiness, contributing personnel to both domestic operations and international peacekeeping missions. The unit continues to play a vital role in supporting the operational requirements of the national reserve force.

The Women Marines, formally known as the United States Marine Corps Women's Reserve, was established in February 1943 during World War II to allow women to serve in non-combat roles and free men for combat duty. Over 20,000 women enlisted during the war, performing crucial tasks such as clerical work, communications, logistics, and more. After the war, the Women's Armed Services Integration Act of 1948 allowed women to serve as permanent, regular members of the Marine Corps. Since then, Women Marines have continued to break barriers, serving in an ever-expanding range of roles, including combat positions, and playing a vital part in the Corps' mission.

9TH COMM BN

58 members

The 9th Communication Battalion (9th Comm Bn) is a United States Marine Corps unit that provides communication support to Marine forces, primarily within the I Marine Expeditionary Force (I MEF). Activated in 1967, the battalion has served in numerous operations, including deployments to Iraq and Afghanistan, where it ensured robust command and control capabilities for combat and humanitarian missions. Over the decades, 9th Comm Bn has been at the forefront of integrating advanced communications technology, supporting both tactical and strategic objectives. The unit continues to play a vital role in enabling the rapid, secure flow of information across Marine Corps operations worldwide.

Fleet Anti-Submarine Warfare San Diego, also known as Fleet Anti-Submarine Warfare Training Center (FASWTC), was established in 1960 to enhance the United States Navy’s anti-submarine warfare (ASW) capabilities during the Cold War. Located on Point Loma in San Diego, California, the center provided specialized training for Navy personnel in detecting, tracking, and neutralizing enemy submarines. Over the decades, FASWTC adapted to advancements in submarine and ASW technologies, incorporating state-of-the-art simulators and tactics into its curriculum. The training center continues to serve as a vital hub for ASW education, supporting fleet readiness and undersea warfare dominance for the U.S. Navy and its allies.

The 1st Battalion, 25th Marines (1/25) is a distinguished infantry battalion of the United States Marine Corps Reserve, headquartered in Fort Devens, Massachusetts. Activated during World War II in 1943, 1/25th Marines participated in key Pacific campaigns, including the battles of Kwajalein, Saipan, Tinian, and Iwo Jima. After deactivation post-war, the battalion was reactivated and has since served in various capacities, including deployments to Iraq during Operation Iraqi Freedom. Today, 1/25th Marines continues its tradition of excellence, providing trained reserve Marines ready to support and augment active duty forces as needed.

Naval Mobile Construction Battalion SEVEN (MCB 7), known as the "Magnificent Seven," was a unit of the United States Navy Seabees first commissioned during World War II in 1942. The battalion played a crucial role in constructing airfields, bases, and infrastructure across the Pacific Theater, supporting major campaigns such as Guadalcanal and Okinawa. Post-war, MCB 7 was decommissioned and later reactivated for service during the Korean War, the Cold War, and multiple deployments, including Vietnam and the Middle East. Throughout its history, MCB 7 was renowned for its versatility and dedication, supporting both combat operations and humanitarian missions until its final decommissioning in 2012.

Naval Mobile Construction Battalion 133 (MCB-133), also known as the "Runnin' Roos," was commissioned on February 17, 1944, during World War II as part of the U.S. Navy Seabees. The battalion played a crucial role in constructing airfields, bases, and infrastructure across the Pacific theater, including operations in Guam and Okinawa. In the decades following WWII, MCB-133 participated in numerous deployments during the Korean and Vietnam Wars, supporting both combat and humanitarian missions. The unit continued to serve in peacetime operations, disaster relief, and overseas contingency deployments until its decommissioning in 2005.

Headquarters and Service (H&S) Battalion, Parris Island, Marine Corps Recruit Depot (MCRD), serves as the backbone of support for one of the Marine Corps’ most storied training installations. Established to provide essential administrative, logistical, and operational support, H&S Battalion ensures the smooth functioning of recruit training and the daily operations of the depot. Over the decades, the battalion has played a critical role in sustaining the mission of transforming thousands of recruits into United States Marines. Its personnel manage a wide array of responsibilities, from security and communications to personnel management, contributing to Parris Island’s legacy as the birthplace of Marine Corps enlisted training.

HMX-1, or Marine Helicopter Squadron One, was established on December 1, 1947, at Quantico, Virginia, making it the first United States Marine Corps helicopter squadron. Originally created to test and evaluate rotary-wing aviation, HMX-1 quickly gained prominence for its role in helicopter assault tactics during the Korean War. In 1957, HMX-1 began its most famous mission: providing helicopter transportation for the President of the United States, earning the call sign "Marine One" when the president is aboard. Today, HMX-1 continues to support presidential transport, distinguished visitors, and operational test and evaluation missions, upholding its legacy as one of the most prestigious aviation units in the Marine Corps.