The United States Armed Forces are the military forces of the United States. The armed forces consists of six service branches: the Army, Marine Corps, Navy, Air Force, Space Force, and Coast Guard. All six armed services are among the eight uniformed services of the United States.
The Defense Information Systems Agency (DISA), known as the Defense Communications Agency (DCA) until 1991, is a United States Department of Defense (DoD) combat support agency composed of military, federal civilians, and contractors. DISA provides information technology (IT) and communications support to the President, Vice President, Secretary of Defense, the military services, the combatant commands, and any individual or system contributing to the defense of the United States.
The Joint Chiefs of Staff (JCS) is the body of the most senior uniformed leaders within the United States Department of Defense, which advises the president of the United States, the secretary of defense, the Homeland Security Council and the National Security Council on military matters. The composition of the Joint Chiefs of Staff is defined by statute and consists of a chairman (CJCS), a vice chairman (VJCS), the chiefs of the Army, Marine Corps, Navy, Air Force, Space Force, and the chief of the National Guard Bureau. Each of the individual service chiefs, outside their JCS obligations, works directly under the secretaries of their respective military departments, e.g. the secretary of the Army, the secretary of the Navy, and the secretary of the Air Force.
The Central Security Service (CSS) is a combat support agency of the United States Department of Defense which was established in 1972 to integrate the National Security Agency (NSA) and the Service Cryptologic Components (SCC) of the United States Armed Forces in the field of signals intelligence, cryptology, and information assurance at the tactical level. In 2002, the CSS had approximately 25,000 uniformed members. It is part of the United States Intelligence Community.
The Goldwater–Nichols Department of Defense Reorganization Act of October 4, 1986 made the most sweeping changes to the United States Department of Defense since the department was established in the National Security Act of 1947 by reworking the command structure of the U.S. military. It increased the powers of the chairman of the Joint Chiefs of Staff and implemented some of the suggestions from the Packard Commission, commissioned by President Reagan in 1985. Among other changes, Goldwater–Nichols streamlined the military chain of command, which now runs from the president through the secretary of defense directly to combatant commanders, bypassing the service chiefs. The service chiefs were assigned to an advisory role to the president and the secretary of defense, and given the responsibility for training and equipping personnel for the unified combatant commands.
The Presidential Service Badge (PSB) is an identification badge of the United States Armed Forces which is awarded to members of the U.S. Army, U.S. Navy, U.S. Air Force, U.S. Space Force, U.S. Marine Corps, and U.S. Coast Guard as well as other members of the uniformed services, such as the U.S. National Oceanic and Atmospheric Administration Commissioned Corps and the U.S. Public Health Service Commissioned Corps, who serve as full-time military staff to the president of the United States.
The Texas Air National Guard (TX ANG) is the aerial militia of the State of Texas, United States of America. It is, along with the Texas Army National Guard, an element of the Texas National Guard. No element of the Texas Air National Guard is under United States Air Force command. They are under the jurisdiction of the Governor of Texas through the office of the Texas Adjutant General unless they are federalized by order of the President of the United States. The Texas Air National Guard is headquartered at Camp Mabry, Austin, and its chief of staff is Brigadier General Matthew Barker.
The United States Army Space and Missile Defense Command (USASMDC) is an Army Service Component Command (ASCC) of the United States Army. The command was established in 1997. The current USASMDC commander is Lieutenant General Daniel L. Karbler with Senior Enlisted Advisor Command Sergeant Major John W. Foley.
The Military Auxiliary Radio System (MARS) is a United States Department of Defense sponsored program, established as a separately managed and operated program by the United States Army, and the United States Air Force. The United States Navy-Marine Corps program closed in 2015. The program is a civilian auxiliary consisting primarily of licensed amateur radio operators who are interested in assisting the military with communications on a regional and national level when access to traditional forms of communication may no longer be available. The MARS programs also include active duty, reserve, and National Guard units; and Navy, Marine Corps units.
The Presidential Unit Citation is a military unit award of the government of South Korea that may be presented to South Korean military units, and foreign military units for outstanding performance in defense of the Republic of Korea. In recognition of allied military service to South Korea during the Korean War, all United States military departments were authorized the unit award for that period.
Joint Force Headquarters National Capital Region (JFHQ-NCR) is directly responsible for the homeland security and defense of the Washington D.C. area as well as surrounding counties in Virginia and Maryland. Primarily made up of joint military units within the National Capital Region, the JFHQ-NCR assists federal and local civilian agencies and disaster response teams in the event that the capital area's security is or possibly could be breached by acts of terrorism. Officially activated on September 22, 2004, JFHQ-NCR is part of United States Northern Command.
The United States Army Intelligence and Security Command (INSCOM) is a direct reporting unit that conducts intelligence, security, and information operations for United States Army commanders, partners in the Intelligence Community, and national decision-makers. INSCOM is headquartered at Fort Belvoir, Virginia.
Albert Merriman Smith was an American wire service reporter, notably serving as White House correspondent for United Press International and its predecessor, United Press. He won the Pulitzer Prize in 1964 for his coverage of the assassination of John F. Kennedy and was awarded the Presidential Medal of Freedom in 1969 by Lyndon B. Johnson.
The structure of the United States Army is complex, and can be interpreted in several different ways: active/reserve, operational/administrative, and branches/functional areas.
U.S. Army Lieutenant General Alan R. Lynn was the Director, Defense Information Systems Agency at Fort Meade, MD.
The United States Department of Defense (DoD) has a complex organizational structure. It includes the Army, Navy, the Marine Corps, Air Force, Space Force, the Unified combatant commands, U.S. elements of multinational commands, as well as non-combat agencies such as the Defense Intelligence Agency and the National Security Agency. The DoD's annual budget was roughly US$496.1 billion in 2015. This figure is the base amount and does not include the $64.3 billion spent on "War/Non-War Supplementals". Including those items brings the total to $560.6 billion for 2015.
The Marine Cryptologic Support Battalion (MCSB) is a Marine Corps Intelligence battalion of the United States Marine Corps. The battalion headquarters are located in Fort George G. Meade, Maryland.
While the United States Space Force gained its independence on 20 December 2019, the history of the United States Space Force can be traced back to the beginnings of the military space program following the conclusion of the Second World War in 1945. Early military space development was begun within the United States Army Air Forces by General Henry H. Arnold, who identified space as a crucial military arena decades before the first spaceflight. Gaining its independence from the Army on 18 September 1947, the United States Air Force began development of military space and ballistic missile programs, while also competing with the United States Army and United States Navy for the space mission.
The Joint Communications Support Element (Airborne) (JCSE) is a United States Department of Defense (DoD) standing joint force headquarters expeditionary communications provider that can provide rapid deployable, en route, early entry, and scalable command, control, communications, and computer (C4) support to the unified combatant commands, special operations commands, and other agencies as directed by the Joint Chiefs of Staff. On order, the JCSE can provide additional C4 services within 72 hours to support larger combined joint task force headquarters across the full spectrum of operations. JCSE is part of the Joint Enabling Capabilities Command (JECC), a subordinate command of the U.S. Transportation Command (USTRANSCOM).
