The 4th Psychological Operations Group (Airborne) or 4th POG(A) is one of the
United States Army
The United States Army (USA) is the primary Land warfare, land service branch of the United States Department of Defense. It is designated as the Army of the United States in the United States Constitution.Article II, section 2, clause 1 of th ...
's active
military information support operations units along with the
8th Psychological Operations Group (Airborne), which was activated 26 August 2011 at
Fort Bragg
Fort Bragg (formerly Fort Liberty from 2023–2025) is a United States Army, U.S. Army Military base, military installation located in North Carolina. It ranks among the largest military bases in the world by population, with more than 52,000 m ...
. The 8th Group has responsibility for the 3rd and 9th
Psychological Operations battalion
A battalion is a military unit, typically consisting of up to one thousand soldiers. A battalion is commanded by a lieutenant colonel and subdivided into several Company (military unit), companies, each typically commanded by a Major (rank), ...
s while the 4th Group has responsibility for the 1st, 5th, 6th, 7th, and 8th battalions.
On 21 June 2010, an announcement was made that the military intends to rename
psychological operations, or
PSYOP, to
Military Information Support Operations. The decision, made a few days earlier by
Admiral
Admiral is one of the highest ranks in many navies. In the Commonwealth nations and the United States, a "full" admiral is equivalent to a "full" general in the army or the air force. Admiral is ranked above vice admiral and below admiral of ...
Eric Olson,
Commander
Commander (commonly abbreviated as Cmdr.) is a common naval officer rank as well as a job title in many army, armies. Commander is also used as a rank or title in other formal organizations, including several police forces. In several countri ...
,
United States Special Operations Command and
Army
An army, ground force or land force is an armed force that fights primarily on land. In the broadest sense, it is the land-based military branch, service branch or armed service of a nation or country. It may also include aviation assets by ...
's
Chief of Staff
The title chief of staff (or head of staff) identifies the leader of a complex organization such as the armed forces, institution, or body of persons and it also may identify a principal staff officer (PSO), who is the coordinator of the supportin ...
General
George Casey, was propagated through a memo dated 23 June 2010. By October 2017, the
U.S. Army Special Operations Command (USASOC) reverted its decision changing their name back to PSYOP stating, "Psychological operations refers to the name of units, while MISO refers to the function that soldiers in PSYOP units perform".
[The Army's psychological operations community is getting its name back](_blank)
Army Times, by Meghann Myers, dated 6 November 2017. Retrieved 4 March 2018
The unit is based at Fort Bragg, North Carolina and is a part of the 1st Special Forces Command (Airborne), under the
United States Army Special Operations Command. The 4th POG was constituted 7 November 1967 in the
Regular Army
A regular army is the official army of a state or country (the official armed forces), contrasting with irregular forces, such as volunteer irregular militias, private armies, mercenaries, etc. A regular army usually has the following:
* a ...
as
Headquarters and Headquarters Company
In United States Army units, a headquarters and headquarters company (HHC) is a company-sized military unit, found at the battalion level and higher. Considered one unit, a Headquarters and Headquarters Company is essentially two elements within ...
, 4th Psychological Operations Group. Originally activated 1 December 1967 in
Vietnam
Vietnam, officially the Socialist Republic of Vietnam (SRV), is a country at the eastern edge of mainland Southeast Asia, with an area of about and a population of over 100 million, making it the world's List of countries and depende ...
, it was inactivated 2 October 1971 at
Fort Lewis,
Washington, and reactivated 13 September 1972 at
Fort Bragg
Fort Bragg (formerly Fort Liberty from 2023–2025) is a United States Army, U.S. Army Military base, military installation located in North Carolina. It ranks among the largest military bases in the world by population, with more than 52,000 m ...
.
Operations
The 4th POG's mission is to degrade hostile morale to persuade the hostile to not carry out operations, as well as influencing global populations to "fight, to surrender, to BELIEVE.”
4th POG is known to dispatch operators around the world to any place SOCOM or the Department of State needs them to deploy to.
4th POG's
Instagram
Instagram is an American photo sharing, photo and Short-form content, short-form video sharing social networking service owned by Meta Platforms. It allows users to upload media that can be edited with Social media camera filter, filters, be ...
page has posted photos of where their operators have performed around the world, locations include:
*
Hagia Sophia Mosque,
Istanbul, Turkey
Istanbul is the largest city in Turkey, constituting the country's economic, cultural, and historical heart. With a population over , it is home to 18% of the population of Turkey. Istanbul is among the largest cities in Europe and in th ...
* Unknown,
Ukraine
Ukraine is a country in Eastern Europe. It is the List of European countries by area, second-largest country in Europe after Russia, which Russia–Ukraine border, borders it to the east and northeast. Ukraine also borders Belarus to the nor ...
*
Great Pyramid of Giza
The Great Pyramid of Giza is the largest Egyptian pyramid. It served as the tomb of pharaoh Khufu, who ruled during the Fourth Dynasty of Egypt, Fourth Dynasty of the Old Kingdom of Egypt, Old Kingdom. Built , over a period of about 26 years ...
,
Egypt
Egypt ( , ), officially the Arab Republic of Egypt, is a country spanning the Northeast Africa, northeast corner of Africa and Western Asia, southwest corner of Asia via the Sinai Peninsula. It is bordered by the Mediterranean Sea to northe ...
*
Ludwigsburg Palace, Germany
*
Palace Tomb,
Jordan
Jordan, officially the Hashemite Kingdom of Jordan, is a country in the Southern Levant region of West Asia. Jordan is bordered by Syria to the north, Iraq to the east, Saudi Arabia to the south, and Israel and the occupied Palestinian ter ...
* Unknown,
Tajikistan
Tajikistan, officially the Republic of Tajikistan, is a landlocked country in Central Asia. Dushanbe is the capital city, capital and most populous city. Tajikistan borders Afghanistan to the Afghanistan–Tajikistan border, south, Uzbekistan to ...
Campaign participation credits
Vietnam
*Counteroffensive, Phase III
*Tet Counteroffensive
*Counteroffensive, Phase IV
*Counteroffensive, Phase V
*Counteroffensive, Phase VI
*Tet 69/Counteroffensive
*Summer-Fall 1969
*Winter-Spring 1970
*Sanctuary Counteroffensive
*Counteroffensive, Phase VII
*Consolidation I
Armed forces expeditions
*
Grenada
Grenada is an island country of the West Indies in the eastern Caribbean Sea. The southernmost of the Windward Islands, Grenada is directly south of Saint Vincent and the Grenadines and about north of Trinidad and Tobago, Trinidad and the So ...
*
Haiti
Haiti, officially the Republic of Haiti, is a country on the island of Hispaniola in the Caribbean Sea, east of Cuba and Jamaica, and south of the Bahamas. It occupies the western three-eighths of the island, which it shares with the Dominican ...
*
Panama
Panama, officially the Republic of Panama, is a country in Latin America at the southern end of Central America, bordering South America. It is bordered by Costa Rica to the west, Colombia to the southeast, the Caribbean Sea to the north, and ...
*
Somalia
Somalia, officially the Federal Republic of Somalia, is the easternmost country in continental Africa. The country is located in the Horn of Africa and is bordered by Ethiopia to the west, Djibouti to the northwest, Kenya to the southwest, th ...
Southwest Asia
*Defense of
Saudi Arabia
Saudi Arabia, officially the Kingdom of Saudi Arabia (KSA), is a country in West Asia. Located in the centre of the Middle East, it covers the bulk of the Arabian Peninsula and has a land area of about , making it the List of Asian countries ...
;
*
Liberation and Defense of Kuwait
*Southwest Asia Cease-Fire
Organization
4th POG(A) currently consists of a
headquarters company and five regional PSYOP battalions (POB).
Each battalion is dedicated to a certain region of the world and supports a geographic combatant command on Military Information Support Operations.
1st POB(A) – United States Southern Command (USSOUTHCOM)

*Organized 8 November 1950 in the
Regular Army
A regular army is the official army of a state or country (the official armed forces), contrasting with irregular forces, such as volunteer irregular militias, private armies, mercenaries, etc. A regular army usually has the following:
* a ...
at
Fort Riley
Fort Riley is a United States Army installation located in North Central Kansas, on the Kansas River, also known as the Kaw, between Junction City and Manhattan. The Fort Riley Military Reservation covers 101,733 acres (41,170 ha) in Ge ...
, Kansas, as
Headquarters and Headquarters Company
In United States Army units, a headquarters and headquarters company (HHC) is a company-sized military unit, found at the battalion level and higher. Considered one unit, a Headquarters and Headquarters Company is essentially two elements within ...
, 1st
Radio broadcasting
Radio broadcasting is the broadcasting of audio signal, audio (sound), sometimes with related metadata, by radio waves to radio receivers belonging to a public audience. In terrestrial radio broadcasting the radio waves are broadcast by a lan ...
and
Leaflet Group.
*Reorganized and redesignated 1 September 1951 as Headquarters and Headquarters Company, 1st
Radio broadcasting
Radio broadcasting is the broadcasting of audio signal, audio (sound), sometimes with related metadata, by radio waves to radio receivers belonging to a public audience. In terrestrial radio broadcasting the radio waves are broadcast by a lan ...
and
Leaflet Group, 8239th Army Unit.
*Consolidated 21 February 1955 with Headquarters and Headquarters Company, 1st Radio Broadcasting and
Leaflet Battalion (constituted 30 November 1954 in the Regular Army) and consolidated unit designated as Headquarters and Headquarters Company, 1st Radio Broadcasting and Leaflet Battalion; concurrently reorganized at Fort Bragg, North Carolina.
*Reorganized and redesignated 24 June 1960 as Headquarters and Headquarters Company, 1st Psychological Warfare Battalion. Reorganized and redesignated 20 December 1965 as the 1st Psychological Operations Battalion.
*Reorganized and redesignated 16 March 1990 as Headquarters and Headquarters Company, 1st Psychological Operations Battalion.
*Reorganized and redesignated 16 November 1995 as Headquarters, Headquarters and Support
Company
A company, abbreviated as co., is a Legal personality, legal entity representing an association of legal people, whether Natural person, natural, Juridical person, juridical or a mixture of both, with a specific objective. Company members ...
, 1st Psychological Operations Battalion.
5th POB(A) – United States Pacific Command (USPACOM)

*Constituted 3 March 1951 in the Regular Army as the 5th
Loudspeaker
A loudspeaker (commonly referred to as a speaker or, more fully, a speaker system) is a combination of one or more speaker drivers, an enclosure, and electrical connections (possibly including a crossover network). The speaker driver is an ...
and Leaflet Company, Army.
*Activated 19 March 1951 at
Fort Riley
Fort Riley is a United States Army installation located in North Central Kansas, on the Kansas River, also known as the Kaw, between Junction City and Manhattan. The Fort Riley Military Reservation covers 101,733 acres (41,170 ha) in Ge ...
, Kansas
*Reorganized and redesignated 8 June 1953 as the 5th Loudspeaker and Leaflet Company
*Reorganized and redesignated 24 June 1961 as the 5th Psychological Warfare Company
*Reorganized and redesignated 25 June 1965 as the 5th Psychological Operations Battalion
*Inactivated 20 June 1975 in Germany
*Redesignated 30 December 1975 as the 5th Psychological Operations Group; concurrently withdrawn from the Regular Army, allotted to the
Army Reserve, and activated at
Upper Marlboro, Maryland
Upper Marlboro, officially the Town of Upper Marlboro, is the county seat of Prince George's County, Maryland, United States. As of the 2020 United States census, 2020 census, the population within the town limits was 652, although Greater Upper ...
*Reorganized and redesignated 18 September 1990 as Headquarters and Headquarters Company, 5th Psychological Operations Group
*Inactivated 15 September 1994 at Upper Marlboro, Maryland
*Redesignated 18 November 2003 as Headquarters,
Headquarters and Service Company
A headquarters and service company is a company-sized military unit, found at the battalion and regimental level in the U.S. Marine Corps. The U.S. Army equivalent unit is the headquarters and headquarters company.
In identifying a specific ...
, 5th Psychological Operations Battalion, withdrawn from the Army Reserve, and allotted to the Regular Army (organic elements concurrently constituted)
*Battalion activated 16 October 2004 at Fort Bragg, North Carolina
6th POB(A) – United States European Command (EUCOM)

*Constituted 20 October 1965 in the
Regular Army
A regular army is the official army of a state or country (the official armed forces), contrasting with irregular forces, such as volunteer irregular militias, private armies, mercenaries, etc. A regular army usually has the following:
* a ...
as the 6th Psychological Operations Battalion
*Activated 1 November 1965 in
Vietnam
Vietnam, officially the Socialist Republic of Vietnam (SRV), is a country at the eastern edge of mainland Southeast Asia, with an area of about and a population of over 100 million, making it the world's List of countries and depende ...
*Inactivated 30 June 1971 in
Vietnam
Vietnam, officially the Socialist Republic of Vietnam (SRV), is a country at the eastern edge of mainland Southeast Asia, with an area of about and a population of over 100 million, making it the world's List of countries and depende ...
*Activated 13 September 1972 at
Fort Bragg, North Carolina
Fort Bragg (formerly Fort Liberty from 2023–2025) is a United States Army, U.S. Army Military base, military installation located in North Carolina. It ranks among the largest military bases in the world by population, with more than 52,000 m ...
*Reorganized and redesignated 16 March 1990 as
Headquarters and Headquarters Company
In United States Army units, a headquarters and headquarters company (HHC) is a company-sized military unit, found at the battalion level and higher. Considered one unit, a Headquarters and Headquarters Company is essentially two elements within ...
, 6th Psychological Operations Battalion
*Reorganized and redesignated 16 November 1995 as Headquarters, Headquarters and Service Company, 6th Psychological Operations Battalion (organic elements concurrently constituted and activated with personnel from provisional units)
7th POB(A) – United States Africa Command (AFRICOM)

*Constituted 23 December 1943 in the Regular Army as the 3rd Mobile Radio Broadcast
Company
A company, abbreviated as co., is a Legal personality, legal entity representing an association of legal people, whether Natural person, natural, Juridical person, juridical or a mixture of both, with a specific objective. Company members ...
*Activated 29 December 1943 at
Camp Ritchie, Maryland
*Inactivated 27 April 1946 at
Verdun
Verdun ( , ; ; ; official name before 1970: Verdun-sur-Meuse) is a city in the Meuse (department), Meuse departments of France, department in Grand Est, northeastern France. It is an arrondissement of the department.
In 843, the Treaty of V ...
, France
*Reorganized and redesignated 16 October 2010 as Headquarters and Headquarters Company, 51st Psychological Operations Battalion
*Redesignated 16 March 2011 as Headquarters, Headquarters and Service Company, 7th Psychological Operations Battalion (organic elements concurrently constituted and activated with personnel from provisional units)
*Activated at
Fort Bragg, North Carolina
Fort Bragg (formerly Fort Liberty from 2023–2025) is a United States Army, U.S. Army Military base, military installation located in North Carolina. It ranks among the largest military bases in the world by population, with more than 52,000 m ...
, on 18 October 2011
8th POB(A) – United States Central Command (CENTCOM)

*Constituted 7 November 1967 in the Regular Army as the 8th
Psychological Operations Battalion
A battalion is a military unit, typically consisting of up to one thousand soldiers. A battalion is commanded by a lieutenant colonel and subdivided into several Company (military unit), companies, each typically commanded by a Major (rank), ...
*Activated 1 December 1967 in
Vietnam
Vietnam, officially the Socialist Republic of Vietnam (SRV), is a country at the eastern edge of mainland Southeast Asia, with an area of about and a population of over 100 million, making it the world's List of countries and depende ...
*Inactivated 27 June 1971 at
Fort Lewis,
Washington
*Activated 13 September 1972 at
Fort Bragg, North Carolina
Fort Bragg (formerly Fort Liberty from 2023–2025) is a United States Army, U.S. Army Military base, military installation located in North Carolina. It ranks among the largest military bases in the world by population, with more than 52,000 m ...
*Reorganized and redesignated 16 March 1990 as Headquarters and Headquarters Company, 8th Psychological Operations Battalion
*Reorganized and redesignated 16 November 1995 as Headquarters, Headquarters and Service Company, 8th Psychological Operations Battalion (organic elements concurrently constituted and activated with personnel from provisional units)
*In 1997, 8th POB's B Company (with a
PACOM area of operations In U.S. armed forces parlance, an area of operations (AO) is an operational area defined by the force commander for land, air, and naval forces' conduct of combat and non-combat activities. Areas of operations do not typically encompass the entire ...
) was split-off from the 8th POB and designated PACOM Battalion (A); PACOM Bn. later formed the nucleus of 5th PSYOP Battalion when it was reactivated in 2003.
See also
*
Psychological Operations (United States)
References
External links
4th Military Information Support Group (Airborne) – Official Site
{{FortBragg
1967 establishments in South Vietnam
Military units and formations established in 1967
004
Psychological Operations 004
Hagia Sophia
Great Pyramid of Giza
Presidency of Lyndon B. Johnson