

USMC
379,086 members•1,273 units
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379,086 members•1,273 units
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9th MEB
U.S. Marine Corps
The 9th Marine Expeditionary Brigade (9th MEB) was a United States Marine Corps unit activated in the early 1960s as part of the U.S. military buildup during the Vietnam War. Initially formed as a rapid-response force in Okinawa, the 9th MEB was deployed to Da Nang, South Vietnam, in March 1965, marking the first major commitment of U.S. combat troops to the conflict. The brigade played a key role in securing airbases and conducting operations against Viet Cong forces in the I Corps tactical zone. The 9th MEB was later expanded and redesignated as the 3rd Marine Division as the U.S. commitment in Vietnam grew.
Bravo co. 1bn .1 mar.
U.S. Marine Corps
Bravo Company, 1st Battalion, 1st Marines (Bravo Co. 1/1), is one of the storied rifle companies within the 1st Marine Regiment, United States Marine Corps. Activated in World War II, the battalion participated in major Pacific campaigns such as Guadalcanal, Peleliu, and Okinawa. During the Korean War, Bravo Company fought in key battles including the Inchon Landing and the Chosin Reservoir. In recent decades, the unit has deployed in support of Operations Desert Storm, Iraqi Freedom, and Enduring Freedom, upholding its tradition of excellence and valor in combat.
CID
U.S. Marine Corps
Certainly! The Criminal Investigation Division (CID) is a specialized unit within the United States Army, established during World War I in 1918 to address the growing need for investigations into crimes involving Army personnel and property. Initially formed to combat crime and corruption in the rapidly expanding wartime military, the CID has evolved into a global investigative force. Over the decades, it has handled cases ranging from fraud and theft to serious violent crimes, and has played a crucial role in maintaining discipline and integrity within the Army. Today, the United States Army Criminal Investigation Division (formerly known as Criminal Investigation Command) continues to provide law enforcement and investigative services both at home and abroad, supporting Army operations and the broader mission of national security.
CLB-8
U.S. Marine Corps
Combat Logistics Battalion 8 (CLB-8) is a logistics unit of the United States Marine Corps, based at Camp Lejeune, North Carolina. Activated in 2004, CLB-8 has provided vital combat service support to Marine units, particularly during multiple deployments to Iraq and Afghanistan in support of Operation Iraqi Freedom and Operation Enduring Freedom. The battalion specializes in transportation, supply, maintenance, and engineering support, ensuring sustained operations for forward-deployed Marine forces. Over the years, CLB-8 has earned recognition for its adaptability and dedication to mission success in both combat and humanitarian operations.
CO B MARINE SUPPORT BATTLION
U.S. Marine Corps
**Company B, Marine Support Battalion** has a distinguished history providing critical intelligence and communications support to the United States Marine Corps. Established during the Cold War era, the unit played a vital role in signals intelligence (SIGINT) operations, supporting Marine and joint forces worldwide. Over the years, Company B has deployed personnel in major conflicts, including Operations Desert Storm, Iraqi Freedom, and Enduring Freedom, delivering timely intelligence that enhanced battlefield awareness and mission success. Renowned for its technical expertise and adaptability, Company B continues to support Marine operations with advanced cyber, electronic warfare, and intelligence capabilities.
co F msb
U.S. Marine Corps
Certainly! Here is a brief military history for Company F, Main Support Battalion (Co F, MSB): Company F, Main Support Battalion (Co F, MSB) was established to provide essential logistical and maintenance support to its parent brigade. Throughout its history, the company has played a pivotal role in ensuring combat readiness by delivering supply, transportation, and technical services to frontline units. Co F, MSB has participated in major training exercises and deployed in support of both domestic and overseas operations, adapting to changing missions and technologies. Its dedication to mission accomplishment and soldier welfare has earned it recognition and respect within the Army's support community.
Detached Guard Co PI
U.S. Marine Corps
**Detached Guard Co PI** (Presumably "Philippine Islands") was a specialized military unit established during the American colonial period in the Philippines, primarily under the United States Army. Activated to provide security for critical installations, supply depots, and communication lines, the company was typically composed of both American and Filipino soldiers. Its members were often detached from larger regiments, operating semi-independently in scattered locations across the archipelago. The unit played a key role in counterinsurgency operations against Filipino revolutionaries and later in maintaining order and protecting U.S. interests during the early 20th century. Over time, as the security situation evolved, the need for such detached guard companies diminished, leading to their eventual disbandment or absorption into larger formations.
Disbursing MCRD Sand Diego Ca
U.S. Marine Corps
The Disbursing Office at Marine Corps Recruit Depot (MCRD) San Diego, California, has played a vital role in supporting the financial operations of the depot since its early years. Established to ensure accurate and timely pay and allowances for recruits, permanent personnel, and staff, the unit has adapted to changing financial systems and technologies over decades. Disbursing Marines at MCRD San Diego provide essential services that include processing payroll, travel claims, and other financial transactions, directly contributing to the morale and readiness of the command. Their professionalism and attention to detail have made them a critical support element for the successful training and administration of thousands of Marines each year.
EEIC, MCES, Courthouse Bay
U.S. Marine Corps
The Engineer Equipment Instruction Company (EEIC) is a specialized unit within the Marine Corps Engineer School (MCES), located at Courthouse Bay, Camp Lejeune, North Carolina. Established to provide advanced training in the operation, maintenance, and repair of engineer equipment, EEIC has played a crucial role in preparing Marines for a variety of engineering missions since its inception. The unit instructs Marines in courses ranging from heavy equipment operation to field expedient repairs, supporting both combat and humanitarian operations worldwide. Over the years, EEIC’s graduates have been integral to Marine Corps operations, ensuring mobility, survivability, and logistical support in diverse environments.
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)