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379,053 members•1,273 units
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379,053 members•1,273 units
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HQBN 3rd Marine Div Okinawa
U.S. Marine Corps
Headquarters Battalion, 3rd Marine Division (HQBN 3rd MarDiv), based in Okinawa, Japan, traces its roots to the activation of the 3rd Marine Division in 1942 during World War II. The unit played a vital role in providing command and control, administrative, and logistical support to the division throughout major Pacific campaigns, including the Battle of Iwo Jima. After the war, HQBN was reactivated and relocated several times, ultimately establishing a longstanding presence on Okinawa as part of the United States’ forward-deployed forces in the Indo-Pacific region. Today, HQBN 3rd MarDiv continues to support Marine operations and readiness, serving as a critical element in maintaining regional stability and rapid response capabilities.
Marine Corps Engineer School Camp Lejeune, NC
U.S. Marine Corps
The Marine Corps Engineer School (MCES) at Camp Lejeune, North Carolina, was established to train Marines in essential combat engineering skills vital to the success of Marine Air-Ground Task Forces. Since its inception, MCES has provided instruction in areas such as demolition, construction, bridging, and field fortifications, preparing Marines to support both combat and humanitarian missions worldwide. The school has evolved to incorporate modern technologies and tactics, ensuring Marines are proficient in counter-IED operations, urban breaching, and expeditionary engineering. MCES continues to play a crucial role in developing the technical expertise and leadership of Marine Corps engineers.
MARINE HELICOPTER SQUADRON ONE (HMX-1)
U.S. Marine Corps
Marine Helicopter Squadron One (HMX-1) was established on December 1, 1947, at Marine Corps Air Facility Quantico, Virginia. Originally tasked with testing and developing helicopter tactics and equipment, HMX-1 soon took on the unique mission of providing helicopter transport for the President of the United States, a role it has fulfilled since 1957. The squadron is best known for operating the "Marine One" helicopters, ensuring safe and secure executive transport. Over the decades, HMX-1 has expanded its mission to include support for visiting heads of state, dignitaries, and other VIPs, while maintaining a standard of excellence in both operational capability and ceremonial duties.
MCAS Kaneohe HI
U.S. Marine Corps
Marine Corps Air Station (MCAS) Kaneohe Bay, located on the island of Oahu, Hawaii, was originally established in 1939 as a U.S. Navy air station. On December 7, 1941, it was one of the first sites attacked during the Japanese raid on Pearl Harbor, suffering significant damage and casualties. After World War II, the base played a key role in supporting Pacific operations and was officially transferred to the United States Marine Corps in 1952. Since then, MCAS Kaneohe Bay has served as a crucial hub for Marine Corps aviation, training, and expeditionary operations throughout the Indo-Pacific region.
OCS
U.S. Marine Corps
The Officer Candidate School (OCS) is a military training institution established to commission officers in various branches of the armed forces. Originating in the United States during World War I and expanding significantly during World War II, OCS was designed to quickly and effectively prepare enlisted personnel and civilians for leadership roles. The curriculum emphasizes leadership development, military tactics, and physical fitness, ensuring candidates are ready for the responsibilities of command. Today, OCS continues to serve as a vital pathway for commissioning officers, adapting its programs to meet the evolving needs of modern militaries.
USNMCB11
U.S. Marine Corps
United States Naval Mobile Construction Battalion 11 (USNMCB 11), also known as "Seabees," was commissioned during World War II in 1942. The battalion played a crucial role in constructing bases, airfields, and infrastructure in the Pacific Theater, supporting major operations such as those in Guadalcanal and the Solomon Islands. Reactivated for the Vietnam War, NMCB 11 built vital facilities, roads, and defensive positions throughout Southeast Asia. The unit has since continued to serve in various global deployments, providing critical construction and humanitarian support in both peacetime and conflict.
VMAT-203
U.S. Marine Corps
Marine Attack Training Squadron 203 (VMAT-203) was a United States Marine Corps aviation training squadron based at Marine Corps Air Station Cherry Point, North Carolina. Established in 1947, the squadron’s primary mission was to provide training for Marine aviators in attack aircraft, most notably the AV-8B Harrier II. Over its operational history, VMAT-203 played a critical role in preparing pilots for the unique challenges of vertical/short takeoff and landing (V/STOL) operations. The squadron was deactivated in 2021 as part of the Marine Corps’ force modernization efforts.
VMFA-334
U.S. Marine Corps
Marine Fighter Attack Squadron 334 (VMFA-334), known as the “Falcons,” was a United States Marine Corps fighter attack squadron. Initially activated during World War II as VMSB-334, the unit transitioned through various aircraft and roles before becoming VMFA-334. During the Vietnam War, the squadron flew F-4 Phantom II jets and was heavily engaged in combat operations from 1967 to 1970, earning multiple commendations for its actions. VMFA-334 was deactivated in 1971, marking the end of its distinguished service.
VMFA-513
U.S. Marine Corps
Marine Fighter Attack Squadron 513 (VMFA-513), known as the "Flying Nightmares," was originally commissioned in 1944 as VMF-513. The squadron saw combat in World War II, the Korean War—where it became the first Marine squadron to fly jet aircraft in combat—and the Vietnam War, providing close air support and night-fighting capabilities. In the 1980s, VMFA-513 transitioned to flying the AV-8B Harrier II, becoming one of the Marine Corps’ premier vertical/short takeoff and landing (V/STOL) attack squadrons. The squadron participated in Operations Desert Storm, Iraqi Freedom, and Enduring Freedom before being deactivated in 2013.
U.S. Marine Corps Descendant (2026 - Present)
U.S. Marine Corps Spouse (2026 - Present)
U.S. Marine Corps Military Retiree (2026 - Present)
U.S. Marine Corps Other (2025 - Present)