Hold High the Torch, Part III

The 4th Marines: From Harry Truman’s War to the Street Without Joy

EGA BlackAmong the effects of Harry S. Truman’s presidential incompetence came the Korean War —and along with that, the re-activation of the 4th Marine Regiment.  The war began in late June 1950.  A stalemate in the war two years later resulted in the re-activation of the 3rd Marine Division and within that organization on 2 September 1952, the 4th Marines —Colonel Robert O. Bowen, commanding.  The regiment’s initial units included Headquarters & Service Company (H&SCo), Anti-Tank Company, 4.2-inch Mortar Company, and the 1st Battalion (1/4).  Within a short time, the regiment added 2/4 and 3/4.  A fourth battalion came on line in January 1953 but was deactivated within a period of seven months.

After reactivation, the 4th Marines began a series of pre-combat deployment training; spooling up to speed would take another six months.  The 3rd Marine Division was alerted to its far-east deployment shortly before the Korean Armistice.  Despite cessation of fighting, the 3rdMarDiv relocated from Camp Pendleton, California to Japan.  The regiment’s new home was Nara, on the island of Honshu.  Arriving too late to participate in the Korean War, the 4th Marines became a garrison force whose responsibilities included the defense of southern Honshu and its readiness [1] for rapid deployment to potential hot-spots in the Far East.  In January 1954, 3/4 was assigned to task of escorting former Chinese Communist soldiers who wanted to go to Taiwan (rather than be repatriated to mainland China) from Inchon, South Korea [2].

Eighteen-months later, the 4th Marines (and supporting units) was relocated to Hawaii where the regiment became the principal ground combat element (GCE) of the 1st Provisional Marine MAGTF at Kaneohe Bay. Once established in Hawaii, the regiment began an intensive program of coordinated training with the air combat element (ACE), which at the time was Marine Aircraft Group (MAG)-13.  The MAGTF was redesignated as the 1st Marine Brigade on 1 May 1956.  The advent of combat helicopters led the regiment into vertical envelopment training. The 4th Marines was the first GCE to live and train with a co-located ACE.  As a Pacific area force in readiness, the 1st Marine Brigade (1stMarBde) engaged in rigorous training.  Maneuver areas included the California coast, Taiwan, and the Philippine Islands.  In March 1961, BLT 1/4 was diverted from its original destination (California) to the Far East when a communist insurgency threatened Laos.  The battalion was never sent into Laos, however.

Ngo Dinh Diem 001
Ngo Dinh Diem, 1960 Photo from Public Domain

The President of South Vietnam between 1954 and 1963 was Ngo Dinh Diem, and man whom the United States government decided to support because he was well-educated, smooth in his presentation, a true patriot to his country’s cause, and also because he shared the same religion with the President of the United States, John F. Kennedy.  A devout Roman Catholic, Diem was staunchly anti-Communist, a nationalist, and socially conservative.  He also shared the same long-term goals with his enemy in the north: Ho Chi Minh. Both Ngo and Ho wanted to unify Vietnam under their own flag.

Between 1954-1957, South Vietnam experienced a large-scale resistance to Ngo’s policies from the areas outlying the national capital, Saigon.  Dissidents included the thugs in minor cities who fancied themselves as war lords, and Buddhist monks who seemed to keep South Vietnamese peasants in a constant state of instability. Ngo responded rather harshly, as he suspected that the culprits behind these destabilizing demonstrations were North Vietnamese insurgents.  His assumption was mostly correct; when the country was politically divided in 1954, about 90,000 hard-core communists remained in the South and Ho’s government encouraged these to engage in low-level insurgencies.

Upon Kennedy’s election to the presidency in 1960, Dwight D. Eisenhower warned him against becoming entangled in the Indochinese conflict.  In 1961, the United States had around 50,000 troops based in South Korea.  Kennedy faced a four-pronged crisis in the early days of his administration: Bay of Pigs fiasco, construction of the Berlin Wall, the Pathet Lao movement in Laos, and the Cuban Missile Crisis (1962).  The onslaught of communist schemes to disrupt the world balance of power led Kennedy to conclude that the United States and its free-world allies could not sustain another “failure” confronting global communism. This particular insecurity helped to drive Kennedy’s space program.  Kennedy was thus determined to “draw a line in the sand” to prevent another communist victory in Vietnam [3].

Kennedy’s policy toward Vietnam initially mirrored that of President Eisenhower, who saw no benefit to the United States by committing large-scale military forces to solve the Vietnam problem.  Given the poor state of South Vietnam’s military, however, Kennedy did continue Eisenhower’s program to provide US Army Special Forces to help train the South Vietnamese Army (ARVN) across a wide range of areas: ground combat, air combat, and logistical resupply.  Kennedy advisors tried to convince the president to send US troops to Vietnam “disguised as flood relief workers [4].”  Others tried to convince Kennedy that sending troops to Vietnam in large numbers would be a tragic mistake.  By late 1963, Kennedy had increased the number of military advisors serving in Vietnam from 900 (Eisenhower) to 16,000.  On 2 November 1963, as the US government officials pretended not to know what was going on, President Ngo and his brother was assassinated and the man ultimately responsible for this was John F. Kennedy.  Twenty days later, Kennedy himself was assassinated and power shifted to Lyndon Baines Johnson.  Johnson wanted an escalation of the war and lied to the American people to achieve it. North Vietnamese patrol boats did not launch assaults against the USS Maddox (DD 731) on 2 August 1964; the Gulf of Tonkin Incident that precipitated War in Vietnam never happened.

Discounting a rather large number of special operations troops serving as advisors to the South Vietnamese government, the 3rd Marine Division on Okinawa was the first ground combat force committed to the Vietnam War.  The 4th Marines received their warning order almost immediately after the decision was made to commit the Marines.  Forward elements of the 3rdMarDiv began landing at Da Nang on 8 March 1965; the 4th Marines started arriving from Hawaii (via Okinawa) in mid-April 1965, the first battalion to arrive being BLT 3/4, which deployed to the ancient Imperial City of Hue.  Regimental HQ, 1/4 and 2/4 disembarked at Chu Lai on 7 May 1965.  All 3rdMarDiv units came under the operational control of the III Marine Amphibious Force (III MAF).

In Vietnam, the nature of the war changed the organization of Marine units.  Since the conflict in Vietnam was often fought at or below the battalion level, one or more battalions of a regiment were frequently fighting under the operational control of another regiment.  As an example, a regiment exercising operational control of two or more battalions belonging to another regiment could enlarge its operations to that of a brigade.  In the summer of 1965, the 4th Marine Regiment exercised operational control over its own first and second battalions, but also 3/3 and 3/12 and their supporting elements.  The 3rd Marines, meanwhile, had operational control over 3rd Battalion, 4th Marines.

Combat for the 4th Marines in Vietnam arrived on 19 April when 3/4 (assigned Tactical Area of Responsibility (TAOR) of Hue City and Phu Bai) defenses were probed by communist forces.  Two days later, 1/4 and 2/4 (assigned responsibility for Chu Lai) also experienced light probing attacks.  Vigorous patrolling operations were implemented almost immediately. Such activities were variously called security patrols and “search and clear” operations.  They were later expanded to include security operations for other than military installations, and these in turn expanded to a full measure search for the enemy so that he could be destroyed (search and destroy operations).

Combat in Vietnam was limited by its weather, terrain, and the nature of an elusive enemy.  Marines (indeed, all ground forces) were beset with guerrilla warfare tactics, including anti-personnel mines, booby traps, and ambushes combined with the placement of punji-sticks (sharpened sticks dipped in human excrement) —all designed to hamper the progress of Marine operations.   Before the arrival of helicopters, Marines sought out the enemy on foot, and their aggressive operations kept the enemy off balance within the 4th Marines TAOR.

Op STARLITE 001The first major engagement was the regimental sized Operation Starlite —a combined amphibious and vertical assault against enemy fortified positions on the Van Tuong Peninsula, 15 miles south of the Chu Lai air base.  2nd Battalion, 4th Marines was air-lifted into the jump-off point on 18 August 1965 and began a drive to the sea to block off any escape route.  Within nine days, the 1st Viet Cong Regiment was decisively defeated.  The operation prevented the VC from attacking the Chu Lai air base.

In addition to engaging the enemy in small-unit actions, the 4th Marines participated in several major operations in Vietnam, some of these conducted in phases over extended periods of time.  They were Starlite, Hastings (1966), Prairie (1966-67), Deckhouse VI/Desoto (16 Feb-3 Mar 1967), Prairie IV (April-May 1967), Hickory (April-May 1967), Kingfisher (July-October 1967), and Kentucky (November 1967-February 1969).  Elements of the 4th Marines also participated in Operation Jay, Lancaster II, Scotland II, Napoleon/Saline, the Battle of Dai Do (also, Dong Ha).  Most of these combat operations involved several organizations (as previously discussed), including 2/1, 3/3, 1/4, 2/4, 3/4, 2/9, 2/12, and various units of the ARVN and RVNMD [5].

The Dong Ha Combat Base (also known as Camp Spillman) was a joint Marine Corps-US Army multi-purpose base along Route 9 in northwest of Quang Tri in central Vietnam.  The base was first used by 3/4 in late April 1966.  In late May 2/4 was deployed to Dong Ha to support Operation Reno, which was designed to render support to the ARVN forces assigned to this region.  The only US casualties during RENO involved a USAF team of six radar technicians who were ambushed and killed on 5 June 1966.  The Commanding Officer of 2/4 (LtCol P. X. Kelly [6]) offered to provide security for the radar team before it departed from Dong Ha, but this offer was refused.

Beginning in mid-July, Dong Ha also served as a Marine Corps helicopter base of operations for flight detachments of HMM-163 (December 1966-January 1967), HMM-164 (July 1966-March 1967), HMM-263(August 1966-April 1967), HMM-265 (April-June 1967), HMM-361 (June-November 1967), HMM-363 (April-June 1967, August-November 1967), and VMO-2 (July 1966-November 1967).  Dong Ha also served as an advance logistics base.  Army and Marine Corps artillery units used Dong Ha as a fire support base, and in October 1966, Dong Ha became the forward headquarters of the 3rdMarDiv; several operations (listed above) were initiated from the Dong Ha Combat Base. During 1968, the North Vietnamese Army (NVA) made repeated attacks against Dong Ha, on one occasion destroying its ammunition depot.  In each attack, NVA forces experienced heavy casualties.

There were many accomplishments of the 4th Marines in Vietnam, a few of which were exceptional examples of Marines thinking outside the box.  Notwithstanding the regiment’s role in finding and killing the enemy, there was another war: the effort to win the hearts and minds of the Vietnamese people. The 4th Marines undertook civic action programs almost from the start of their arrival in Vietnam.  In May 1965, the regiment distributed nearly 1,000 pounds of clothing to the villagers at Chu Lai—clothing that had been collected by the dependents of these Marines in Hawaii and sent directly to the regiment. Marines also pitched in with “self-help” projects in Chu Lai and Hue City designed to improve the living conditions of the villagers: digging wells, road-grading, clearing home sites.  The Golden Fleece program aided villagers in the harvesting of rice, protecting them from harassment by the Viet Cong, and protecting the crop from confiscation by local VC thugs.

Operation County Fair was a program that originated within the 4th Marines (with the blessings of the Commanding General, FMF Pacific, LtGen Victor H. Krulak).  Its purpose was to pacify select villages known to harbor elements of the Viet Cong.  3rd Battalion, 4th Marines initiated a Combined Action Company, and from this concept evolved the Combined Action Platoons.  In the summer of 1965, the 1st ARVN Division assigned a number of Vietnamese Popular Forces (PFs) units in the Phu Bai area to operate under the auspices of 3/4.  Integrating Marine rifle squads with PFs initially fell under the leadership and direction of First Lieutenant Paul R. Ek (then known as Joint Action Company). The concept was one way of reestablishing government control over rural villages while freeing the people from the terror and intimidation of local VC elements.  See also: Vietnam Counterinsurgency and Combined Action Platoon (in six parts).

9thMAB 001One an example of the Navy-Marine Corps ability to improvise, adapt, and overcome all obstacles were operations conducted by Amphibious Ready Group (Task Force 76.5) and Special Landing Force (Task Force 79.5) (ARG/SLF). It was a powerful and versatile formation capable of striking along the length of the South Vietnam Littoral and inland.  Initially, the ARG consisted of three to four ships, including an amphibious assault ship (LPH), and dock landing ship (LSD), an attack transport ship (APA) or amphibious transport dock (LPD), and a tank landing ship (LST).  The SLF was composed of a medium helicopter squadron (HMM), a Battalion Landing Team (reinforced with artillery, armor, engineer, and other support units as required).  The SLF came ashore either as part of an amphibious assault (sea-land) or by vertical assault (air), or both.  While at sea, Marines of the SLF came under the administrative control of the 9th Marine Amphibious Brigade; when gearing up for a landing, they came under the operational control of the senior Marine commander in the area of their operations.

Operation Deckhouse VI/Beacon Hill was the first major operation of 1967 for the 4th Marines.  1st Battalion, 4th Marines (1/4) had been temporarily assigned to Okinawa for rest and refit.  BLT 1/4 was directed to make an amphibious landing near Sa Huyn in the southern portion of I Corps.  The battalion stormed ashore in search of Viet Cong forces on 16 February.  Nine days later, the Marines reembarked aboard ARG shipping and within a few days made another amphibious assault 200-miles farther north, landing near Gio Linh.  After a combined operation lasting 22 days, Marines had located and killed 334 Viet Cong.  The battalion’s casualties were 29 killed, 230 wounded.

3:4 - 001 1967
BLT 3/4 clearing NVA bunkers. DoD Photo.

The northern I Corps region continued to be the scene of heavy fighting throughout the year.  All three 4th Marines’ battalions were deployed against NVA and VC main line units.  Delta Company 1/4  was hit hard at Con Tien on 8 May; following a mortar assault of some 250-rounds, two enemy battalions assaulted the Marine Company.  In spite of these overwhelming numbers, the Delta Company Marines repulsed the NVA/VC attack, and although suffering 49 killed and over 100 wounded, the Marines killed 210 communists and captured ten.  Four days later, the battalion commander was himself wounded three times in successive enemy assaults.  In each instance, the Marines soundly defeated the NVA/VC units.  CG III MAF concluded that the NVA and VC main line units were using the DMZ as a staging area for attacks against US forces.

General Cushman ordered Operation Hickory:  Six infantry battalions with artillery support assaulted the NVA 324B Division within the DMZ.  Marine units included 3/4, 2/3, 1/9, 2/9, 3/9, 2/26, and 1/12.  On the morning of 18 May 2/26 and 2/9 began an advance from Con Thien to press the NVA while 3/4 landed by helicopter on the Ben Hai river as a blocking force.  Five Marine battalions assaulted a complex of heavily fortified bunkers within the so-called demilitarized zone.  At the conclusion of Hickory, 362 additional enemy had been killed with 30 taken as POWs; Marine losses were 142 KIA and 896 WIA.  A separate operation in the area involving the 1st ARVN Division killed another 340 NVA/VC with 22 of their own killed and 122-wounded.  Combined, Operations Lam Son 54, Hickory, Belt Tight, and Beau Charger ended with the removal of the entire civilian populations.  From that point on, the DMZ and northern I Corps became a free fire zone.

In 1969, President Richard Nixon announced that the US effort in the Vietnam War would be reduced.  It was time to turn this effort over to the Republic of Vietnam armed forces.  The 9th Marines departed Vietnam in August; the 3rd Marine Division began its stand down in September.  The 4th Marines was ordered to Okinawa, 1/4 departing the combat zone on 22 October. All 3rdMarDiv units were out of Vietnam by November 1969.

The 4th Marine Regiment has a long and proud history of service to the United States of America and her people. Whatever mission assigned, the Marines of the 4th Regiment have distinguished themselves time and again through courage, devotion to one another, and unparalleled sacrifice in the completion of their mission.  Today, the 4th Marine Regiment remains part of the 3rd Marine Division and while its battalions continue to rotate in and out of global hotspots, the regimental headquarters is anchored at Camp Schwab, Okinawa.

Sources:

  1. Organization of the United States Marine Corps, Marine Corps Reference Publication (MCRP) 5-12D. Washington: Headquarters, U. S. Marine Corps, 2015.
  2. Santelli, J. S. A Brief History of the Fourth Marines.  Washington: U. S. Marine Corps Historical Division, 1970

[1] Readiness infers continual combat training.  During this period of time, the 4th Marines participated in training exercises in Japan, on Okinawa, and on the island of Iwo Jima.

[2] Even peacetime and training duty is hazardous in the military.  During 3/4’s deployment to Inchon, a landing craft capsized in Inchon Harbor resulting in the death of 27 Marines and two Navy Corpsmen.

[3] Kennedy told James Reston of the NYT, “Now we have a problem making our power credible; Vietnam looks like the place.”

[4] Another hair-brained scheme devised by General Maxwell Taylor and Walt Rostow.

[5] Republic of Vietnam Marine Division  (SưĐoàn Thy Quân Lc Chiến) (1953-1975).

[6] Paul X. Kelly served as the 28th Commandant of the Marine Corps from 1 July 1983 to 30 June 1987.

Hold High the Torch, Part II

The Continuing story of the 4th Marines

EGA BlackThe size and scope of Operation Iceberg —the Battle for Okinawa, given the island’s size and terrain, was massive.  Iceberg included the Tenth US Army’s XXIV Corps (four infantry divisions) and the III Marine Amphibious Corps (1st, 2nd, and 6th Marine Divisions), the Fifth US Fleet (Task Force 58, 57, and the Joint Expeditionary Force), involving a combined force of 541,000 personnel (250,000 of which were combat troops).  Tenth Army was uniquely organized in the sense that it had its own tactical air force (joint Army-Marine Corps aviation).

The Tenth Army faced 96,000 Japanese and Okinawan belligerents.  Between 14,000 to 20,000 Americans died on Okinawa; between 38,000 to 55,000 Americans received serious wounds.  Japanese losses were between 77,000 to 110,000 killed with 7,000 captured alive.  Approximately half of the entire civilian population living on Okinawa were killed out of an estimated island-wide population of 300,000.

Iceberg was the largest amphibious assault in the Pacific War.  The 82-day battle had but one purpose: seize the Kadena air base for Operation Downfall, the planned invasion of the Japanese home islands.  The Japanese put up one hell of a fight in their defense of Okinawa but in doing so, they sealed their own fate: the ferocity of the Japanese Imperial Army convinced Washington politicians that dropping its new secret weapon (an atomic bomb) was far better than trying to take the Japanese home islands by force of arms —and costing the Americans an (estimated) additional one-million casualties.

The landing force demanded a massive armada of ships.  The Navy would have their hands full with Kamikaze aircraft from mainland Japan. The 6th Marine Division’s mission was to capture Yontan airfield in the center part of the Island.  The first assault wave came ashore at 0837, and the 4th Marines (less its 2nd Battalion, held in reserve) was among the first units to hit the beach.  What shocked the Marines was that they encountered no resistance from Japanese defenders.  Accordingly, the American advance was rapid; significant territorial gains were achieved on that first day.  In the absence of Japanese resistance, 2/4 came ashore at noon and rejoined the regiment. Yontan was taken ahead of schedule and then, according to the game plan, the 6thMarDiv turned north.  Marine progress continued unimpeded until 7 April when the Marines encountered Japanese defenders on the Motobu Peninsula.

The defense of this peninsula included several Japanese obstacles along the Marine’s likely avenues of approach. Terrain favored the Japanese. Mount Yaetake formed the core of the Japanese defense.  The mission of pacifying Mount Yaetake was assigned to the 4th Marines, reinforced by 3/29.  The 22nd Marines and the balance of the 29th Marines moved to seal off the peninsula.  There is no sense in having to fight the same enemy twice.

The 4th Marines attack commenced on 0830 on 14 April.  2/4 and 3/29 made the preliminary assault on a 700-foot ridge.  The Marine advance was bitterly contested until 16 April; it was a classic search and destroy mission but the Japanese weren’t going quietly. On 16 April BLT 3/4 was brought into the line.  Marines from Company A and Company C boldly charged through the enemy’s heavy barrage of mortar and machine gun fires to seize the crest by mid-afternoon.  Once the Marines secured and consolidated their positions, the mission continued to eliminate pockets of resistance. Combined, the two-company assault resulted in the loss of 50 Marines killed and wounded.

The 6thMarDiv pushed on and the peninsula was pacified on 20 April.  Organized resistance in northern Okinawa ended on 21 April 1945.  Major General Lemuel C. Shepherd, Jr., commanding the division, declared his sector secure and available for further operations.  In the southern sector of the Island, all American progress came to a halt at the Shuri Line [1].

General Buckner ordered III Amphibious Corps (Lieutenant General Roy Geiger, commanding) to redeploy his Marines to the left of XXIV Corps; the US 27th Division replaced the 6thMarDiv in its mopping up operations.  Shepherd’s Marines were in place by 6th May.  Buckner ordered another advance and the 6thMarDiv was tasked with capturing the city of Naha.  4th Marines began their engagement on 19 May after relieving the 29th Marines, who by this time were fought-out.  It was a brutal form of war —up close and personal: Marines had to dislodge the Japanese in hand to hand combat.  By the time the 4th Marines reached Naha, they were ready to come off the line and were replaced by the 29th Marines.

Okinawa 1945
4th Marines assault on Naha, Okinawa. DoD picture from the public domain.

On 4 June, the 4th Marines assaulted the Oroku Peninsula, the location of the Naha airfield. It was an amphibious assault involving BLTs 1/4  and 2/4 under a blanket of naval gunfire and field artillery support.  BLT 3/4  came ashore a few hours later as the reserve force.  That afternoon, the 29th Marines came ashore and lined up next to the 4th regiment.  It was a slug-fest with a well-entrenched enemy; the battle lasted for nearly two weeks. Torrential rains and thick mud hampered the progress of Marines —mud and slime not even tracked vehicles could penetrate.  On 12 June, the outcome of the battle became self-evident.  The Japanese continued fighting, of course, but their back was to the water and there was no possibility of escape.  By this time, the Marines weren’t keen on taking prisoners. The 22nd Marines closed the back door by moving into a blocking position at the base of the peninsula.  The Japanese had but two choices: surrender or die. Most opted for the second option. General Shepherd informed III Amphibious Corps on 13 June that the peninsula belonged to the American Marines.

Following this battle, 6thMarDiv proceeded south to link up with the 1stMarDiv in the final engagement of the battle.  4th Marines returned to the front on 19 June and commenced their advance on the next morning.  The Marines encountered some resistance, but not much —the Japanese were fought out, too.  All organized resistance ended on 21 June 1945.  The 4th regiment’s casualties in the Battle of Okinawa exceeded 3,000 killed and wounded.  With Okinawa in American hands, the 4th Marines headed back to Guam for rest, retraining, and refit.  Everyone was thinking of the planned assault on the Japanese home islands; no one was happy about such a prospect.

US bombing of Hiroshima and Nagasaki took place in early August.  I’m not sure most Marines knew what an atomic bomb was back then, but even among those who might have had an inkling I doubt whether many were remorseful.  Planners began to consider final preparations for occupation. With Japanese acceptance of the terms of surrender on 14 August, Task Force Alpha began to organize for seizure of key Japanese positions, including the naval base at Yokosuka in Tokyo Bay. The main element of Task Force Alpha was the 4th Marine Regiment.  The decision to assign the 4th Marines to this duty was a symbolic gesture to avenge the capture of the “old” 4th Marines on Corregidor.

The US 4th Marine regiment was the first American combat unit to land on the Japanese mainland.

As the Marines transitioned from transport ships to landing craft at 0430 on 30 August, they no doubt expected treachery from their war time foe.  No matter —the Marines were prepared for any eventuality.  First ashore was BLT 2/4, which landed at Cape Futtsu.  The Marines were the first foreign invasion force ever to set foot on Japanese soil.  Upon landing, the Marines quickly neutralized shore batteries by rendering them inoperable. After accepting the surrender of the Japanese garrison, BLT 2/4 reembarked to serve as a reserve force for the main landing at Yokosuka.  BLTs 1/4 and 3/4 landed at around 0900; 3/4 seized the naval base, and 1/4 took over the airfield.  Demilitarization of all Japanese installations was initiated as a priority; it would be better not to have loaded weapons in the hand of a recently conquered army.  For all of that, all landings were unopposed.  Japanese officials cooperated with the Marines to the best of their ability.

Task Force Alpha was disbanded on 21 September 1945 and all 6thMarDiv units were withdrawn from Japan —except one.  The Fourth Marines were placed under the operational control of the Eighth Army and the regiment was assigned to maintain the defense of the Yokosuka naval base.  This included providing interior guard and the disarming Japanese (who appeared in droves to surrender their weapons).  This duty continued until November.  President Truman had ordered rapid demobilization of the US Armed Forces. Operational control of the 4th Marines passed from Eighth Army to Fleet Marine Forces, Pacific on 20 November. At the end of the month, BLT 1/4 was ordered to proceed to Camp Pendleton, California, where it was deactivated on 29 December 1945.  The regiment’s remaining elements (except for the regimental headquarters and BLT 3/4) departed Japan on 1 January 1946.  These units were deactivated at Camp Pendleton on 20 January.  BLT 2/4 was deactivated on 31 January 1946.  BLT 3/4, still in Japan, was deactivated at Yokosuka and these Marines formed the core of a newly created 2nd Separate Guard Battalion.  They would remain in Japan to guard the naval base.

4th Marines return to China, 1945. DoD Photo from Public domain.

Headquarters 4th Marines departed Japan on 6 January for Tsingtao, China.  After four years, The China Marines had returned from whence they came.  In China, 4th Marines headquarters was re-attached to the 6th Marine Division, but the regiment really only existed on paper until 8 March 1946.  On that date, all three battalions and weapons company were reactivated in China, a matter of shifting personnel from the 22nd and 29th Marines, which were deactivated.

Occupation duty in China presented an uneasy situation for everyone concerned.  Truman wanted a smaller military, and he wanted it now, even as Marines confronted an aggressive Communist Chinese Army in North China.  The 6th Marine Division was deactivated  on 31 March.  All remaining Marine Corps units in China were re-organized as the 3rd Marine Brigade. The core element of the 3rd Brigade was the 4th Marine Regiment.  Initially, 4th Marines was the only Marine Corps regiment to retain its World War II combat organization of three battalions.  Then, on 10 June 1946, the 3rd Marine Brigade was also deactivated; operational control of the 4th Marines was transferred to the 1stMarDiv.

Truman’s reductions kept the Marine Corps in a constant state of flux.  In the second half of 1946, the 4th Marines (less its 3rd Battalion) was ordered back to the United States.  BLT 3/4 was placed under the operational control of the Commander, Naval Port Facilities, Tsingtao.  Meanwhile, the regiment’s arrival at Camp Lejeune, North Carolina on 1 October was the first time the 4th Marines had set foot inside the United States in twenty years.  As most of its veterans were discharged or reassigned, the regiment was once more reduced to a paper tiger.  In May 1947, the 1st Battalion was reactivated.  BLT 3/4, which was still in China was deactivated.  In November 1947, 4th Marines lost its traditional structure and became a four-company size organization: Headquarters Company, Company A, Company B, and Company C.  This significantly reduced structure remained in place for the next two years.  Even so, these rifle companies participated in a number of post-War exercises in the Caribbean.

In September 1948, what was left of the 4th Marines was again sent overseas aboard vessels of the 6th Fleet in the Mediterranean Sea.  Cold War antagonism between the Soviet Union and United States threatened to erupt into a full-scale war.  By this time, President Truman may have realized that downsizing the US Department of Defense [2] while at the same time challenging the power of the Soviet Union wasn’t a very good idea.  Suddenly realizing the ominous consequences of a Soviet-dominated Europe, Truman began sending military and economic aid to nations menaced by Communist aggression.  Truman also decided to maintain a US presence in the Mediterranean to help ease the pressure on such countries as Greece and Turkey.  In furtherance of this policy, the Marine Corps maintained a battalion landing team (BLT) as part of the Mediterranean fleet.  The 4th Marines was re-activated from this BLT beginning in September 1948 and lasting until January 1949.  America’s “show of force” included a landing at Haifa, Palestine in October.  This detachment was ordered to proceed to Jerusalem to perform temporary guard duty at the American Consulate.

A few months after returning to the United States, the 4th Marines deployed to Puerto Rico for training exercises.  The regiment was once again deactivated on 17 October 1949.  Less than one year later, the military weakness of the United States along with other Truman administration blunders encouraged the North Koreans to invade the Republic of South Korea.

Next week: From Harry Truman’s War to the Streets Without Joy

Sources:

  1. Organization of the United States Marine Corps, Marine Corps Reference Publication (MCRP) 5-12D. Washington: Headquarters, U. S. Marine Corps, 2015.
  2. Santelli, J. S. A Brief History of the Fourth Marines.  Washington: U. S. Marine Corps Historical Division, 1970

Endnotes:

[1] The Shuri-Naha-Yanabaru Line was a defensible series of positions held by the Japanese Imperial Army. It was so formidable, in fact, that during the contest, Marine Corps Commandant suggested that Tenth Army commander General Simon B. Buckner consider using the 2ndMarDiv in an amphibious assault on the southern coast of Okinawa, thereby outflanking the Japanese defenses.  Buckner rejected the proposal, which left only one strategy: frontal assault.

[2] The Department of Defense was created through the National Security Act of 1947, a major restructuring of the US military and intelligence agencies.  This act merged the War Department (renamed as Department of the Army) and Navy Department into the National Military Establishment, headed by the Secretary of Defense.  It also created the Department of the Air Force and United States Air Force and established the United States Marine Corps as a separate service under the Department of the Navy.

Vietnam Counterinsurgency

Phoenix 001Designed by the Central Intelligence Agency, the Phoenix program evolved into a cooperative effort between US, South Vietnam, and the Australian military.  It was designed to identify and destroy Communist Viet Cong infrastructure through infiltration, capture, interrogation, and assassination.  This all may sound hideous now, but in the late 1950s and the next ten years, some of the worst abominations were committed against innocent peasants by the Viet Cong.  To stabilize the South Vietnamese government, it was necessary to find out who these people were, and deal with them.

This is precisely what the Phoenix program did.  By 1972, Phoenix operatives had neutralized a bit under 82,000 suspected Viet Cong operatives, informants, and shadow-government cadres.  Sounds bad, I suppose.  Yet, at the same time, Viet Cong murdered 34,000 South Vietnamese village officials, innocent by-standers, and district or provincial civil servants.  As soon as the NVA and VC units had seized Hue City in 1968, they immediately began rounding up and killing civil servants, priests, teachers, any foreigner they could find, and anyone found at the US Special Forces compound.

History doesn’t change, only man’s perceptions of it.  Those who have never placed themselves in harm’s way are quick to criticize the program’s methods and results, never thinking what a blight upon humanity the Viet Cong were.  And by the way, I was in Vietnam in 2012; the deportment of Vietnamese uniformed personnel toward any and all foreigners hasn’t changed from the days when NVA and VC contemptuously beheaded fallen soldiers and marines.  The communists were then, and remain now, pure evil.

The main players in the Phoenix program were the CIA (in a supervisory role), USMACV (both military and civilian agencies), the government of South Vietnam, and the Australian special forces.  Speaking of this today, there appears three points of view: (1) Phoenix was a low-cost, well-coordinated, targeted effort to eliminate a ruthlessly vile enemy; (2) It was a counterinsurgency program run amok, and (3) A balanced analysis of historical fact.

Let’s take a look at it—because there are consequences to every human decision.  In history, we sometimes refer to these decisions and their resulting actions as “causes and effects.”  There may be one or more causes of an event, and these may produce any number of effects. Whenever we make important decisions, we hope (and sometimes pray) that there are no unintended consequences.  It does happen—and while there is not a lot we can do once Pandora’s box is opened, we should at least learn important lessons from our foopahs.

Background

A sense of nationalism (national and cultural unity) began in Vietnam around 3,000 years ago—at a time when the Vietnamese lived in two independent kingdoms.  Since then, the Vietnamese have constantly rejected (often through war) foreign meddling by the Chinese, Champs, Khmers, Siamese, French (twice), Japanese, internal civil strife, and then finally, the Americans.

Before World War II, Vietnam was colonized and brutalized by France.  By the time the Japanese enveloped Indochina, France was an ally of Japan and Germany.  Throughout Japanese occupation, an official French presence remained in Hanoi (even if it was ignored by the Japanese).  In September 1945, the Japanese Empire was defeated.  France quickly moved to recover its former colony. Vietnamese Nationalists had a different preference.

One of these nationalists was a communist named Ho Chi Minh (not his real name).  He wasted no time announcing the creation of the Democratic Republic of Vietnam.  It was a short-lived republic, however.  Nationalist Chinese and British occupation forces sided with the anti-communist Vietnamese who, having had enough slavery under French colonialism, rejected slavery under a communist regime.  Anti-communist Vietnamese were well-aware of what Stalin did to the Russian people between 1924 and 1945.

Vietnam held its first national assembly election in 1946.  Central and northern Vietnamese favored the communist ticket [1], those living in the south —not so much.  Then, France attempted to reclaim its previous authority by force —an unpopular move among many (but not all) Vietnamese.  It was the beginning of the First Indochina War and it lasted until 1953.

After the French defeat in 1953, the United States stepped in to help broker an agreement that would bring peace to the region.  The road to hell is paved with good intentions.  The 1954 Geneva Conference left Vietnam a divided nation.  Ho Chi Minh ruled the Democratic Republic of Vietnam in the north from Hanoi, and Ngo Dinh Diem ruled the Republic of Vietnam in the south from Saigon.

Between 1953 and 1956, North Vietnam instituted oppressive reforms.  Witness testimony from those living in the north suggested a government run assassination campaign that produced a murder ratio of one for every 160 residents.  If true, then the North Vietnamese regime murdered upwards of 100,000 people.  Today we think this number is a bit high, but it is true that an awful lot of people were brutalized and murdered.

As Ho Chi Minh crushed his people in the north, Ngo Dinh Diem crushed his people living in the south, carrying out murderous campaigns against political and religious opponents.

Today we can conclude that America’s involvement in South Vietnamese affairs was a massive mistake, but we should remember that there were other things going on in the world. President Truman had a lot of irons in the fire after 1946, and he wasn’t all that bright to begin with. The United States became involved with Vietnam as a consequence of its trying to convince France to relinquish its former colonies and to join an emerging NATO alliance.  Ultimately, tens of millions of American tax dollars went to French Indochina and then later, to the newly created Republic of Vietnam.  It was a commitment inherited by President Eisenhower who, to his credit, refused to engage the United States militarily beyond providing arms, equipment, and a small cadre of military and civil advisors.

The Second Indochina War broke out in 1954.  It was more on the order of a civil war between the communist north and the non-communist south.  Ho Chi Minh sought to unify Vietnam under his rule.  Ngo Dinh Diem sought to unite Vietnam under his rule [2].  Vietnam entered into a period of bloody civil war and the United States became South Vietnam’s proxy much in the same way that China became North Vietnam’s source of support.  Of course, there was one difference between the two Vietnam’s: Diem focused on consolidating his power in the south; Ho Chi Minh’s ruthlessness between 1946 and 1957 solved his problem.  Not having a lot of people nipping at his heals allowed Uncle Ho to initiate a communist insurgency in the south.  There are several names for these insurgents.  We mostly remember them as Viet Cong.

The Viet Cong Insurgency

Recall that most Vietnamese from the central highlands who participated in the first national assembly (1946) threw their support behind the Democratic Republic of Vietnam (the communist regime). According to the 1954 Geneva accord, the people of Vietnam could relocate to one country or the other, of their choosing, through 1956.  In the mean, the shift in populations north or south was probably even.  Around 90,000 pro-communist Vietnamese relocated to the north; 10,000 of like persuasion remained behind.  Of those migrating south, some percentage were no doubt sent into the south to agitate.

From these pro-communist factions came the Viet Cong, or more formerly, the National Liberation Front and the People’s Liberation Army.  Their task of creating an insurgency was made easier by the fact that Diem was a tyrant [3].  It wasn’t long before the communists began a campaign of assassination and intimidation. They called it “exterminating traitors.” Another euphemism was “armed propaganda.”

The North Vietnamese Communist Party approved a people’s war on the South in January 1959.  Arms began flowing into the south along the so-called Ho Chi Minh trail in Laos.  A communist command center was created, called the Central Office for South Vietnam (COSVN).  Afterwards, with increasing frequency, communist insurgents began targeting US military and civilian advisors.  Bombings in Saigon were becoming more frequent.

The People’s War was waged primarily in the rural areas, home to a vast majority of South Vietnam’s (then) 16 million inhabitants.  Central to the task of fomenting rebellion and revolution in the countryside was what the Americans called the Viet Cong Infrastructure (VCI) —a shadow government called the People’s Revolutionary Party and the National Liberation Front. NLF subcommittees existed in secret alongside South Vietnam’s political entities at the village, district, provincial and national levels.  A key mission of VCI was providing support to local communist military units: recruitment, intelligence-gathering, logistics support, and obtaining needed funds.  To achieve this last task, the VCI imposed taxes on peasant farmers and business owners.  People who refused to pay (or were unable to pay) simply disappeared. It was quite an operation: the Republic of South Vietnam governed during the day, the VCI governed at night.

VCI success depended in large measure on its ability to break the Vietnamese peasant’s strong kinship, adherence to tradition, including literally thousands of demonstrations where the village head man was humiliated in front of his villagers to emphasize the fact that the National Liberation Front would no longer tolerate adherence to the old ways.  Officials disappeared with amazing regularity.

In 1967, VCI teams numbered as many as 100,000 willing insurgents.  Most of South Vietnam’s efforts and resources, and those of the US military, went toward combating guerrillas and main-force units.  Citizen Nguyen was caught in the middle. Something had to be done.

Counter-insurgency

US and allied efforts haven’t all been 007ish.  Beginning in the early 1960s, and with the assistance of the USA, RVN launched a series of programs to identify, disrupt, and dismantle the VC’s shadow-government. Now anyone who suggests that this was a wrong move, or inappropriate, needs a few reality checks.  I wonder what the United States would do today if suddenly an insurgency developed from within our largest (and most dangerous) cities. Slap on the wrist, perhaps?  And, as they tried to destroy the VC shadow government, they stepped up military operations against VC and NVA units. Again, how would the US react to Mexico smuggling dangerous weapons across our border and putting them into the hands of MS-13 thugs?

Here are a few of the programs implemented under the Phoenix umbrella:

(1) The Open Arms program, beginning in 1963.  It offered amnesty and resettlement to encourage defections from the VC.  Through this one program, close to 200,000 people came in and spilled their guts about the VC: who, what, where, and how.  We already knew the why.

(2) Census Grievance Program sought to interview family members to see how the government could be more responsive to the needs of average families. Actually, the questions were asked in such a way as to elicit information about VC activities in that locality.  This ploy generated more information than RVN officials could manage.  It was the time before computers.

(3) Counter-Terror Teams attempted to mirror the VC counterparts.  These individuals were organized, trained, and equipped by the CIA to perform small-unit operations within VC dominated areas.  The teams were to capture or kill members of the VCI.  Success was personality driven.  Some teams were effective, others not so much.  If one looks hard enough, it was possible to find corruption at every level of Vietnamese government and society.  It was true in 1960, its’ true today.  A lot of people died under the auspices of this program.  If someone made a mistake, well … you can’t bring them back.

As previously mentioned, the program was the brainchild the CIA, but Army Special Forces and other snake eaters loved it.  It was great fun.  Thousands of people running around killing other thousands.  But while it did reduce the number of VC (and some of the RVNs as well), it really didn’t do much for the rice farmer who just wanted everyone to leave him alone.  More to the point, Phoenix didn’t save South Vietnam, either.

The Marine Corps had a better idea —one that General Westmoreland, the MACV commander absolutely detested and fought against.  The Combined Action Program (CAP) began in 1965 as an operational initiative/counterinsurgency program whereby a Marine rifle squad of thirteen Marines and one attached U. S. Navy Corpsman was placed within or adjacent to a rural Vietnamese village or hamlet to provide security to the villagers.  The Marine squad was augmented by a Vietnamese Popular Forces (PF) squad consisting mostly of individuals too young or too old for active service with the Army of the Republic of Vietnam (ARVN).

CAP was not a perfect counterinsurgency tool, however; there were problems:

  • Training for Marines/Navy personnel assigned to CAP was inadequate. The in-country school consisted of two weeks of orientation to Vietnamese history and culture.  Under the best of circumstances, Marine volunteers spoke only rudimentary Vietnamese, so at the very outset, there was a language deficiency.
  • Marines assigned to the CAP first served half of their 13-month in-country tour of duty with a regular rifle company. Unless these Marines “extended” their tours of duty in Vietnam, they would rotate back to the United States within six or so months.  Frequent turnovers of key personnel resulted in a lack of continuity.
  • The program was personality dependent. Squad leaders who were fully engaged and proactive in this mission helped to produce quality results within the village.  Not every NCO was detail oriented, and these kinds of situations produced villagers who would not cooperate with the Marines and, in fact, may have created the greatest danger to CAP personnel.
  • Not every village could produce a sufficient number of Vietnamese to serve in a PF contingent. Whenever villages communicated apathy to the Marines, too often the Marines developed a “to hell with it” mindset.  It was for this reason that program managers wanted only the best sergeants to serve as NCOIC of the CAP.  This didn’t always happen, however.

The genesis of the Combined Action Program/Platoon was the Marine Corps Small Wars Manual (1940), which was developed over many years from Marine Corps experience in the Caribbean/Central America during the so-called Banana Wars.  Between 1915-1933, Marines learned how to defeat a counterinsurgency —they passed these lesson on to future generations.  Was the CAP successful?  The answer is “mostly,” but the only people who can authoritatively answer this question are those who served in Combined Action Platoons.  I’ve provided a few posts about the CAP in the past:

Go ahead and check them out. I’ll be here if you have any questions.

Sources:

  1. Combined Action Platoons: A Possible Role in the Low-Intensity Conflict Environment, Major Charles W. Driest, USMC, School of Advanced Military Studies, U. S. Army Command and General Staff College, Fort Leavenworth, Kansas, 1990
  2. The Phoenix Program and Contemporary Counterinsurgency, William Rosenau and Austin Long, National Defense Research Institute, The RAND Corporation, 2009

Endnotes:

[1] Communist agents employed a wide range of strategies to secure a pro-communist referendum, including the murder of non-communist politicians and intimidation at polling stations.

[2] Lyndon Johnson told the American people that it was necessary to commit US forces in defense of South Vietnam.  It was only partially true.  The series of South Vietnamese presidents following (but also including) Diem had every intention to unify the country under his own flag.  American troops were fighting and dying in Vietnam in furtherance of this goal.

[3] Ngo Dinh Diem had unique problems in the south.  Culturally, they were fiercely independent and wanted to stay that way.  In the vacuum of repatriated Japanese, war lords began taking control of large areas of South Vietnam.  Diem acted harshly to squash these gangsters.  Ho Chi Minh never had these kinds of problems.  The people of North Vietnam were used to doing what they were told.