III Marine Expeditionary Force is a formation of the Marine Air-Ground Task Force of the United States Marine Corps. It is forward-deployed and able to rapidly conduct operations across the spectrum from humanitarian assistance and disaster relief (HA/DR) to amphibious assault and high-intensity combat.
The I Marine Expeditionary Force is a Marine Air Ground Task Force (MAGTF) of the United States Marine Corps primarily composed of the 1st Marine Division, 3rd Marine Aircraft Wing, and 1st Marine Logistics Group. It is based at Marine Corps Base Camp Pendleton.
In the United States Army, Marine Corps, Air Force and Space Force, lieutenant colonel is a field-grade officer rank, just above the rank of major and just below the rank of colonel. It is equivalent to the naval rank of commander in the other uniformed services.
The II Marine Expeditionary Force is a Marine Air-Ground Task Force consisting of ground, air and logistics forces capable of projecting offensive combat power ashore while sustaining itself in combat without external assistance for a period of 60 days. The II Marine Expeditionary Force is commanded by a lieutenant general, who serves under U.S. Marine Corps Forces Command, providing Marine fighting formations and units to European Command, Central Command and Southern Command.
Combined Joint Task Force – Horn of Africa (CJTF-HOA) is a joint task force of United States Africa Command (AFRICOM). It originated under Operation Enduring Freedom – Horn of Africa (OEF-HOA) as part of the United States response to the September 11, 2001 attacks.
The United States Marine Corps Forces Central Command is headquartered at MacDill Air Force Base in Tampa, Florida. The Marine Corps Force Central Command is responsible for all Marine Corps Forces in the United States Central Command, except for those assigned to the U.S. Special Operations Command, and Special Operations Command, Central Command.
Joseph V. Medina is a retired U.S. Marine Brigadier General whose career has taken him from an initial posting leading a rifle platoon to head of the contingency plans branch overseeing NATO's Kosovo operation. In November 2003, Medina took command of Expeditionary Strike Group Three. This event marked the first time in history that a United States Marine Corps officer took command of a Naval flotilla. In April 2007, BGen Medina took command of the 3rd Marine Division.
The Commander, U.S. Marine Corps Forces Command (COMMARFORCOM), headquartered at the Naval Support Activity Hampton Roads in Norfolk, Virginia, commands service retained-operating forces; executes force sourcing and synchronization to affect force generation actions in the provisioning of joint capable Marine Corps forces, and directs deployment planning and execution of service retained-operating forces in support of Combatant Commander (CCDR) and service requirements; serves as Commanding General, Fleet Marine Force, Atlantic and commands embarked Marine Corps forces; coordinates Marine Corps-Navy integration of operational initiatives and advises CDR U.S. Fleet Forces Command (USFF) on support to Marine Corps forces assigned to naval ships, bases, and installations; conducts Service directed operational tasks as required. COMMARFORCOM is also the Commander, Marine Corps Forces Northern Command (MARFORNORTH), the Marine service component command of U.S. Northern Command.
The Fleet Marine Force, Pacific (FMFPAC) is the largest maritime landing force in the world. Its units are spread across the Pacific Ocean and reports to the United States Pacific Command. It is headquartered at MCB Camp H. M. Smith, HI and directs and commands all the subordinate elements of the Navy Expeditionary Strike Force and Marine Air-Ground Task Force components that follow under the 3rd, 5th, and 7th Fleet and the Marine Corps Forces, Pacific (MARFORPAC). The Commanding General of Marine Corps Forces, Pacific is dual-posted as the Commanding General of Fleet Marine Force, Pacific. FMFPAC is under operational control of the Commander, United States Pacific Fleet (COMPACFLT), when deployed.
The Fleet Marine Force, Atlantic (FMFLANT) is an American maritime landing force that is spread across the Atlantic Ocean. It is headquartered at Naval Station Norfolk and directs and commands all the subordinate elements of the Navy Expeditionary Strike Force and Marine Air-Ground Task Force components that follow under the 2nd, 4th, and 6th Fleet and the Marine Forces Command (MarForCom). The Commanding General of Marine Forces Command is dual-posted as the Commanding General of the Fleet Marine Force, Atlantic. FMFLANT is under operational control of the Commander-in-Chief, United States Fleet Forces Command, when deployed.
Joseph Francis Dunford Jr. is a retired United States Marine Corps general who served as the 19th chairman of the Joint Chiefs of Staff from October 1, 2015 to September 30, 2019. He was the 36th commandant of the Marine Corps. Dunford is the first Marine Corps officer to serve in four different four-star positions; the others include commander of the International Security Assistance Force and United States Forces – Afghanistan from February 2013 to August 2014, and as the thirty-second assistant commandant of the Marine Corps from October 23, 2010 to December 15, 2012. He has commanded several units, including the 5th Marine Regiment during the 2003 invasion of Iraq.
Major General William Francis Mullen III was an officer in the United States Marine Corps. He last served as the commanding general for Training and Education Command. He was deployed in Fallujah, Iraq, in 2007 during Operation Iraqi Freedom. He co-wrote a book with Daniel Green called Fallujah Redux: The Anbar Awakening and the Struggle with Al-Qaeda.
Gustave F. Perna is a retired United States Army four-star general who last served as the chief operating officer of the federal COVID-19 response for vaccine and therapeutics. He previously served as the chief operating officer of Operation Warp Speed from July 2020 until the operation's duties and responsibilities were transferred to the White House COVID-19 Response Team in February 2021. As chief operating officer of COVID-19 response, he oversaw the logistics in the United States federal government's distribution of the vaccine to the COVID-19 pandemic. The Senate confirmed his nomination as chief operating officer on July 2, 2020, and he assumed the office shortly after.
Kenneth Franklin McKenzie Jr. is a retired United States Marine Corps general who served as the 14th commander of the United States Central Command from March 28, 2019 to April 1, 2022. He served as Director of the Joint Staff from July 5, 2017 after having previously served for two years as Director of Strategic Plans and Policy (J-5) on the Joint Staff.
Eric M. Smith is a United States Marine Corps four-star general who has served as the 39th commandant of the Marine Corps since 22 September 2023. He served as acting commandant of the Marine Corps between 10 July 2023 and 22 September 2023 while awaiting Senate confirmation. Before nomination to the position he served as the 36th assistant commandant of the Marine Corps and before that as the deputy commandant for Combat Development and Integration, being succeeded by Karsten Heckl.
Robert F. Castellvi is a retired United States Marine Corps major general who most recently served as Inspector General of the Marine Corps from 9 October 2020 to 1 May 2021. As Inspector General, Castellvi oversaw matters of institutional integrity, discipline and combat readiness in the Corps, maintaining credibility through impartial and independent inspections, assessments, inquiries, investigations, teaching, and training. He is also an ex-officio Member at the North Carolina Military Affairs Full Commission in Camp Lejeune, Jacksonville, North Carolina.
Roberta L. Shea is a United States Marine Corps lieutenant general who has served as the commander of United States Marine Corps Forces Command since August 6, 2024. She previously served as the legislative assistant to the commandant of the Marine Corps from 2021 to 2024 and commanding general of the 1st Marine Logistics Group from 2019 to 2021.
Paul Joseph Rock Jr. is a United States Marine Corps lieutenant general who serves as the director of the Marine Corps Staff. He previously served as commandant of the National War College from 2023 to 2024. He also served as commander of United States Marine Forces Central Command. Previously, he served as the Director of Strategy and Plans at HQMC; Deputy Commanding General of the III Marine Expeditionary Force and Commanding General of the 3rd Marine Expeditionary Brigade from July 26, 2019, to July 10, 2020. Rock is a 1988 graduate of the United States Naval Academy. After flight training, he was designated a naval aviator in 1990.
Michael Elliott Langley is a United States Marine Corps general who has served as the commander of the United States Africa Command since August 9, 2022. He most recently served as commander of United States Marine Corps Forces Command, United States Marine Corps Forces Northern Command, and Fleet Marine Force, Atlantic from November 2021 to August 2022. He also served as deputy commander of Fleet Marine Force, Atlantic and before that as commander of United States Marine Forces Europe and Africa.
