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.
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.
Walter Edward Gaskin Sr. is a retired United States Marine Corps lieutenant general who served as the 19th Deputy Chairman of the NATO Military Committee from May 2009 to August 2013. In that role, he served as Acting Chairman of the NATO Military Committee from November 2011 to January 2012. He was the first African American to be appointed as deputy chairman and chairman of the NATO Military Committee.
Richard F. Natonski is a retired United States Marine Corps lieutenant general whose last assignment was as the Commander of U.S. Marine Corps Forces Command. He assumed the post in August 2008, having previously served as the United States Marine Corps Deputy Commandant for Plans, Policies and Operations from 2006. He retired at Marine Barracks 8th & I on 8 September 2010.
The United States Marine Corps is organized within the Department of the Navy, which is led by the Secretary of the Navy (SECNAV). The most senior Marine commissioned officer is the Commandant of the Marine Corps, responsible for organizing, recruiting, training, and equipping the Marine Corps so that it is ready for operation under the command of the unified combatant commanders. The Marine Corps is organized into four principal subdivisions: Headquarters Marine Corps, the Operating Forces, the Supporting Establishment, and the Marine Forces Reserve.
Jan C. Huly is a former United States Marine Corps officer who retired on 7 November 2006 after almost 37 years of service. His last role was as Deputy Commandant for Plans, Policies and Operations. Huly currently serves as the President and Chief Executive Officer of the Marines' Memorial Association located in San Francisco, CA.
John M. Paxton Jr. is a retired United States Marine Corps four-star general who served as the 33rd Assistant Commandant of the Marine Corps. He previously served as the Commanding General of United States Marine Corps Forces Command; Commanding General, Fleet Marine Force Atlantic; Commander, United States Marine Corps Forces, Europe, as well as II Marine Expeditionary Force. Paxton retired on August 4, 2016, after 42 years of service.
Paul E. Lefebvre is a retired United States Marine Corps major general who served as the third Commanding General of the Marine Corps Forces Special Operations Command.
Lieutenant General Richard P. Mills is a retired United States Marine Corps officer, who served as commander of the Marine Forces Reserve from 2013 to 2015 and Marine Forces North, headquartered at the Marine Corps Support Facility New Orleans. Previously he was deputy commandant for combat development and integration and commanding general, Marine Corps Combat Development Command in Quantico, Virginia, and, prior to that assignment, was commander of the I Marine Expeditionary Force (Forward)/Regional Command Southwest in Afghanistan.
Major General Walter Lee Miller Jr. is a retired senior officer in the United States Marine Corps.
Steven A. Hummer is a retired United States Marine Corps lieutenant general who served as Deputy to the Commander for Military Operations for United States Africa Command (AFRICOM).
Thomas David "Tom" Waldhauser is a retired United States Marine Corps general who was the Commander of United States Africa Command. He previously served as Director for Joint Force Development, J7 on the Joint Chiefs of Staff, Commanding General, I Marine Expeditionary Force, and Commanding General, United States Marine Forces Central Command. Waldhauser is an alumnus of Bemidji State University.
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.
Mark Andrew Brilakis is a retired lieutenant general in the United States Marine Corps, who served as the Commander of United States Marine Corps Forces Command.
Joseph L. Osterman is a retired United States Marine lieutenant general who served as the commander of the I Marine Expeditionary Force.
George William Smith Jr. is a retired lieutenant general in the United States Marine Corps who last served as commander of the I Marine Expeditionary Force from September 2021 to August 2023. He most recently served as the Deputy Commandant for Plans, Policies, and Operations until August 2021. He previously served as Senior Military Assistant to the United States Secretary of Defense, a position for which he was nominated by James Mattis in September 2018. He was commissioned in 1985 after graduating from the University of North Carolina at Chapel Hill, through a Naval ROTC program. He is the son of George W. Smith, who was a major general in the Marine Corps.
Carl Epting Mundy III is a retired lieutenant general in the United States Marine Corps, who last served as commander of the United States Marine Forces Central Command. He previously served as commander of the United States Marine Forces Special Operations Command. He is the son of Carl Epting Mundy Jr., who was a Marine Corps general and Commandant of the Marine Corps.
Paul W. Brier is a retired United States Marine Corps major general. A combat veteran of the Persian Gulf, Iraq, and Afghanistan wars, he retired on 31 December 2016, completing 36 years of military service. He holds a BS in Civil Engineering from the Virginia Military Institute and a Master of Strategic Studies from the U.S. Army War College. A 2012 CAPSTONE Fellow at the National Defense University, he is a graduate of the Defense Resources Management Institute, Naval Postgraduate School; Air War College; Joint Forces Staff College; and Marine Corps Command and Staff College.
Richard T. Tryon is a retired U.S. Marine lieutenant general. He previously served as commander of United States Marine Corps Forces Command, 2nd Marine Division and the 24th MEU (SOC).
