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.
V Corps, formerly known as the Fifth Corps, is a regular corps of the United States Army headquartered at Fort Knox, Kentucky and Camp Kościuszko, Poland.
The I Corps is a corps of the United States Army headquartered in Joint Base Lewis-McChord, Washington. It is a major formation of United States Army Pacific (USARPAC) and its current mission involves administrative oversight of army units in the Asia-Pacific region, including the Pacific Pathways program.
The United States Army Pacific (USARPAC) is an Army Service Component Command which serves as the Army service component for United States Indo-Pacific Command. It may also serve as a Joint Task Force headquarters. The command has forces in Alaska, Hawaii, 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 30 April 2016, and was succeeded by Robert B. Abrams in November 2018, then retired on 1 January 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 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.
The United States Forces Korea (USFK) is a sub-unified command of U.S. Indo-Pacific Command (USINDOPACOM). USFK was initially established in 1957, and encompasses 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).
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.
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. U.S. SOF in Korea are under the command and control of Special Operations Command Korea (SOCKOR) which is a sub-unified command assigned under the Korean Armed Forces Command.
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).
The United Nations Command Military Armistice Commission (UNCMAC) was established in July 1953 at the end of the Korean War. The mission of UNCMAC is to supervise the Military Armistice Agreement between the two Koreas along the 151 mile Demilitarized Zone (DMZ). UNCMAC is headquartered in Seoul and Panmunjom.
The 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 (CCMD) 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 10 August 2015 to 17 October 2018. He was 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.
United Nations Command–Rear is a 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 in control of the rear elements the United Nations Command.
The VII Maneuver Corps, also known as The vanguard corps of the northern advance, is a corps of the Republic of Korea Army subordinate to the Ground Operations Command. As the only maneuver force in the Republic of Korea Army that is only in charge of offensive missions, it will advance to North Korea in case of emergency.
South Korea 
United States of America 
GEN Xavier Brunson, USA 
GEN Kang Shin-chul, ROKA 
LTG Christopher C. LaNeve, USA 
