The Republic of Korea Armed Forces, also known as the ROK Armed Forces, are the armed forces of South Korea. The ROK Armed Forces is one of the largest and most powerful standing armed forces in the world with a reported personnel strength of 3,600,000 in 2022.
The United States Army Pacific (USARPAC) is an Army Service Component Command (ASCC) designated by the Secretary of the Army (SECARMY); it may also serve as a Joint Task Force headquarters. It is the army component unit of the United States Indo-Pacific Command, and its mission is to support the Commander, United States Indo-Pacific Command. The main areas that this command has jurisdiction in include Alaska, Hawaii, the Pacific Ocean, Japan, and South Korea. It also performs missions in Southeast Asia, in the countries stretching from the Philippines all the way to Bangladesh and India. United States Forces Korea (USFK) has had operational command and control of US Forces in Korea since January 2012, and USARPAC headquarters oversees the manning, training, and equipping of US Army forces assigned to USFK.
Vincent Keith Brooks is a retired United States Army general who last commanded United States Forces Korea, United Nations Command, and ROK-U.S. Combined Forces Command. He previously served as the commanding general of United States Army Pacific and prior to that as the commanding general of Third Army. Brooks was the United States Central Command Deputy Director of Operations during the War in Iraq, and frequently briefed the media, which raised his public profile. He also served as the Chief of Army Public Affairs The Pentagon. He was the deputy commander of 1st Cavalry Division in Baghdad during the 2006–2008 "surge" and upon returning to the United States became the commanding general of the same division. He later was commanding general of the 1st Infantry Division. Brooks assumed command in Korea on April 30, 2016 and was succeeded by Robert B. Abrams in November 2018, and he retired on January 1, 2019.
The Seventh Air Force (Air Forces Korea) (7 AF) is a Numbered Air Force of the United States Pacific Air Forces (PACAF). It is headquartered at Osan Air Base, South Korea.
Pyeongtaek is a city in Gyeonggi Province, South Korea. Located in the southwestern part of the province, Pyeongtaek was founded as a union of two districts in 1940, during the Goryeo dynasty. It was elevated to city status in 1986 and is home to a South Korean naval base and a large concentration of United States troops. The South Korean government plans to transform Pyeongtaek city to an international economic hub to coincide with the move of the United States Forces Korea (USFK) to Pyeongtaek. During the Korean War, it was the site of an early battle between U.S. and North Korean forces, the Battle of Pyongtaek. It is the location of Pyeongtaek University.
Command Post Tango is a United States Forces Korea's military bunker complex in South Korea. It is the Theater Command Post for the Combatant Commander, UNC/CFC/USFK and State Department Korea and can reportedly withstand a tactical nuclear weapon through the use of several layers of blast doors. It is located in Seongnam, Gyeonggi province.
United States Forces Korea (USFK) is a sub-unified command of U.S. Indo-Pacific Command (USINDOPACOM). USFK is the joint headquarters for U.S. combat-ready fighting forces and components under the ROK/US Combined Forces Command (CFC) – a supreme command for all of the South Korean and U.S. ground, air, sea and special operations component commands. Major USFK elements include U.S. Eighth Army (EUSA), U.S. Air Forces Korea, U.S. Naval Forces Korea (CNFK), U.S. Marine Forces Korea (MARFORK) and U.S. Special Operations Command Korea (SOCKOR). It was established on July 1, 1957.
The 607th Air Intelligence Squadron is located at Osan Air Base, home of the 51st Fighter Wing, roughly 40 miles (64 km) south of Seoul, the capital of the Republic of Korea. The squadron comprises six flights of approximately 180 officer and enlisted personnel. United States military personnel serve in the Republic of Korea (ROK), shoulder to shoulder with the ROK military, in order to ensure the continuation of the country's democratic government.
United Nations Command is the multinational military force established to support the Republic of Korea during and after the Korean War. It was the first international unified command in history, and the first attempt at collective security pursuant to the Charter of the United Nations.
U.S. Naval Forces Korea is a major shore command of the United States Navy that serves as the shore support agency for all U.S. Naval activity in South Korea. Known by the initials "CNFK", an abbreviation of the address format of the unit, its headquarters are at Busan Naval Base, Busan.
The Republic of Korea Army Special Warfare Command, also known as the Republic of Korea Army Special Forces "Black Berets", is a strategic-level military command of the Republic of Korea Army responsible for their special operations forces. ROK Special Forces brigades work in a close relationship with their United States Army Special Forces counterparts and other allies in international security and intervention missions. ROK Special Forces brigades are considered one of the largest in the world and the most battle-tested and fearsome in Asia.
Combined Joint Task Force – 76 (CJTF-76) was a US led subordinate formation of Combined Forces Command – Afghanistan (CFC-A) headquartered in Kabul, Afghanistan. It was active from the time CFC-A stood up to the time the International Security Assistance Force (ISAF) took full command of the coalition military operations in Afghanistan in October 2006. CFC-A reported in its turn to United States Central Command. While CFC-Afghanistan was supposed to have inactivated sometime after November 30, 2006, CJTF-76 remained as a headquarters for ISAF's Regional Command East. CJTF-76 was replaced by Combined Joint Task Force 82, led by the 82nd Airborne Division, in the middle of 2007.
Curtis Michael "Mike" Scaparrotti is a retired United States Army four-star general who last served as the commander of United States European Command. He concurrently served as NATO's Supreme Allied Commander Europe. Scaparrotti previously served as the director of the Joint Staff. Prior to his tour with the Joint Staff, Scaparrotti served as commander, International Security Assistance Force Joint Command and deputy commander, U.S. Forces – Afghanistan, the commanding general of I Corps and Joint Base Lewis-McChord, and the commanding general of the 82nd Airborne Division.
The 607th Combat Weather Squadron of the U.S. Air Force has overall responsibility for planning, providing, and/or arranging weather support for the United States Army during armistice conditions in Korea. 607 CWS and elements of the US Navy and US Marines support the Republic of Korea Air Force (ROKAF) Weather Wing, Combined Meteorological and Oceanographic (METOC) Officer (CMO) and subordinate squadrons during exercises and contingencies. The 607 CWS commander is also the Joint METOC Officer (JMO) and the senior US METOC officer (SMO) for the Korean Theater of Operations (KTO).
General Howell M. Estes III served as commander in chief in the North American Aerospace Defense Command (NORAD) and the United States Space Command (USSC), and served as commander in the Air Force Space Command (AFSC), headquartered at Peterson Air Force Base, Colorado. As commander, the general was responsible for the air sovereignty of the United States and Canada, providing tactical warning and attack assessment, directing space control and support operations, directing satellite control, warning, space launch and ballistic missile operations missions.
Combined Task Force 82 (CJTF-82) was a US led subordinate formation of the International Security Assistance Force (ISAF) in 2003 and 2007–09. It originally served as both the National Command Element for U.S. forces in Afghanistan, reporting directly to the Commander, United States Central Command, and as ISAF's Regional Command East. It was replaced by Combined Joint Task Force 101 (CJTF-101) in early April 2008. In May 2009, CJTF-82 returned to Bagram Air Field and assumed control of the east. Shortly thereafter United States Forces Afghanistan (USFOR-A) officially took over responsibility as the National Command Element for the theater.
Special Operations Command Korea or SOCKOR, the United States (U.S.) Theater Special Operations Command (TSOC) in the Republic of Korea (ROK), is a Sub-Unified Command assigned under the Combatant Command (COCOM) of United States Special Operations Command (USSOCOM), who delegated Operational Command (OPCON) of SOCKOR to the U.S. Indo-Pacific Command (USINDOPACOM) Commander, who further delegated OPCON of SOCKOR to the United States Forces Korea (USFK) Commander.
Robert Bruce Abrams is a retired four-star general in the United States Army who last served as the commander of United States Forces Korea. He concurrently served as the commander of United Nations Command and commander of R.O.K.-U.S. Combined Forces Command. He previously served as the 22nd commanding general of United States Army Forces Command from August 10, 2015 to October 17, 2018. He is a 1982 graduate of the United States Military Academy where he was commissioned as an armor officer. During his years of active service, he has held command and staff positions across the Army and joint community in Germany, the United States, Southwest Asia and South Korea. Abrams comes from a family of career military officers. His father was former Army Chief of Staff General Creighton W. Abrams Jr., and both of his elder brothers, Creighton and John, were Army general officers.
Paul Joseph LaCamera is a United States Army four-star general and infantry officer who serves as commander of the United Nations Command, ROK/US Combined Forces Command and United States Forces Korea since July 2, 2021. LaCamera most recently served as commanding general of United States Army Pacific from November 18, 2019 to June 3, 2021. He previously served as the commanding general of XVIII Airborne Corps. His other assignments include the commander of Combined Joint Task Force – Operation Inherent Resolve and as the commanding general of the 4th Infantry Division. LaCamera is a native of Westwood, Massachusetts. He was nominated to replace General Robert Abrams as the next commander of United Nations Command, R.O.K.-U.S. Combined Forces Command, and U.S. Forces Korea, on December 2, 2020, however his nomination was returned to the president on January 3, 2021, without action. He was renominated on April 27, 2021.
United Nations Command–Rear is a rump military command headquartered in Japan, and a subordinate element of United Nations Command. UN Command–Rear was established in 1957 as a result of the relocation of UN Command from Japan to South Korea following the Korean War. It is nominally in control of the rear elements of what the United States and South Korea contend are United Nations military forces in northeast Asia.
GEN Paul J. LaCamera, USA 
GEN Ahn Byung-suk, ROKA 
LTG Willard M. Burleson III, USA 
CSM Jack H. Love, USA 
