Criteria The Army Commendation Medal is awarded to members of the Armed Forces of the United States who, while serving in any capacity with the Army, distinguish themselves by heroism, outstanding achievement,... The Army Commendation Medal is awarded to members of the Armed Forces of the United States who, while serving in any capacity with the Army, distinguish themselves by heroism, outstanding achievement, or meritorious service. MoreHide
Criteria The Army Good Conduct Medal is awarded on a selective basis to enlisted members of the Army who distinguish themselves by exemplary behavior, efficiency and fidelity during a specified period of conti... The Army Good Conduct Medal is awarded on a selective basis to enlisted members of the Army who distinguish themselves by exemplary behavior, efficiency and fidelity during a specified period of continuous enlisted active service (normally three years in peacetime). MoreHide
Criteria The Army Good Conduct Medal is awarded on a selective basis to enlisted members of the Army who distinguish themselves by exemplary behavior, efficiency and fidelity during a specified period of conti... The Army Good Conduct Medal is awarded on a selective basis to enlisted members of the Army who distinguish themselves by exemplary behavior, efficiency and fidelity during a specified period of continuous enlisted active service (normally three years in peacetime). MoreHide
Criteria The Army Good Conduct Medal is awarded on a selective basis to enlisted members of the Army who distinguish themselves by exemplary behavior, efficiency and fidelity during a specified period of conti... The Army Good Conduct Medal is awarded on a selective basis to enlisted members of the Army who distinguish themselves by exemplary behavior, efficiency and fidelity during a specified period of continuous enlisted active service (normally three years in peacetime). MoreHide
Criteria The Army Good Conduct Medal is awarded on a selective basis to enlisted members of the Army who distinguish themselves by exemplary behavior, efficiency and fidelity during a specified period of conti... The Army Good Conduct Medal is awarded on a selective basis to enlisted members of the Army who distinguish themselves by exemplary behavior, efficiency and fidelity during a specified period of continuous enlisted active service (normally three years in peacetime). MoreHide
Description This campaign was from 1 July 1966 to 31 May 1967. United States operations after 1 July 1966 were a continuation of the earlier counteroffensive campaign. Recognizing the interdependence of politicalThis campaign was from 1 July 1966 to 31 May 1967. United States operations after 1 July 1966 were a continuation of the earlier counteroffensive campaign. Recognizing the interdependence of political, economic, sociological, and military factors, the Joint Chiefs of Staff declared that American military objectives should be to cause North Vietnam to cease its control and support of the insurgency in South Vietnam and Laos, to assist South Vietnam in defeating Viet Cong and North Vietnamese forces in South Vietnam, and to assist South Vietnam in pacification extending governmental control over its territory.
North Vietnam continued to build its own forces inside South Vietnam. At first this was done by continued infiltration by sea and along the Ho Chi Minh trail and then, in early 1966, through the Demilitarized Zone (DMZ). U.S. air elements received permission to conduct reconnaissance bombing raids, and tactical air strikes into North Vietnam just north of the DMZ, but ground forces were denied authority to conduct reconnaissance patrols in the northern portion of the DMZ and inside North Vietnam. Confined to South Vietnamese territory U.S. ground forces fought a war of attrition against the enemy, relying for a time on body counts as one standard indicator for measuring successful progress for winning the war.
During 1966 there were eighteen major operations, the most successful of these being Operation WHITE WING (MASHER). During this operation, the 1st Cavalry Division, Korean units, and ARVN forces cleared the northern half of Binh Dinh Province on the central coast. In the process they decimated a division, later designated the North Vietnamese 3d Division. The U.S. 3d Marine Division was moved into the area of the two northern provinces and in concert with South Vietnamese Army and other Marine Corps units, conducted Operation HASTINGS against enemy infiltrators across the DMZ.
The largest sweep of 1966 took place northwest of Saigon in Operation ATTLEBORO, involving 22,000 American and South Vietnamese troops pitted against the VC 9th Division and a NVA regiment. The Allies defeated the enemy and, in what became a frequent occurrence, forced him back to his havens in Cambodia or Laos.
By 31 December 1966, U.S. military personnel in South Vietnam numbered 385,300. Enemy forces also increased substantially, so that for the same period, total enemy strength was in excess of 282,000 in addition to an estimated 80,000 political cadres. By 30 June 1967, total U.S. forces in SVN had risen to 448,800, but enemy strength had increased as well.
On 8 January U.S. and South Vietnamese troops launched separate drives against two major VC strongholds in South Vietnam-in the so-called "Iron Triangle" about 25 miles northwest of Saigon. For years this area had been under development as a VC logistics base and headquarters to control enemy activity in and around Saigon. The Allies captured huge caches of rice and other foodstuffs, destroyed a mammoth system of tunnels, and seized documents of considerable intelligence value.
In February, the same U.S. forces that had cleared the "Iron Triangle", were committed with other units in the largest allied operation of the war to date, JUNCTION CITY. Over 22 U.S. and four ARVN battalions engaged the enemy, killing 2,728. After clearing this area, the Allies constructed three airfields; erected a bridge and fortified two camps in which CIDG garrisons remained as the other allied forces withdrew.
Criteria The Purple Heart may be awarded to any member of the Armed Forces of the United States who, while serving under competent authority in any capacity with one of the Armed Forces, has been wounded, kill... The Purple Heart may be awarded to any member of the Armed Forces of the United States who, while serving under competent authority in any capacity with one of the Armed Forces, has been wounded, killed, or who has died or may die of wounds received in armed combat or as a result of an act of international terrorism. MoreHide
Criteria The Presidential Unit Citation may be awarded to units of the Armed Forces of the United States and cobelligerent nations for extraordinary heroism in action against an armed enemy occurring on or aft... The Presidential Unit Citation may be awarded to units of the Armed Forces of the United States and cobelligerent nations for extraordinary heroism in action against an armed enemy occurring on or after December 7, 1941. MoreHide
Criteria The Presidential Unit Citation may be awarded to units of the Armed Forces of the United States and cobelligerent nations for extraordinary heroism in action against an armed enemy occurring on or aft... The Presidential Unit Citation may be awarded to units of the Armed Forces of the United States and cobelligerent nations for extraordinary heroism in action against an armed enemy occurring on or after December 7, 1941. MoreHide
Criteria The Presidential Unit Citation may be awarded to units of the Armed Forces of the United States and cobelligerent nations for extraordinary heroism in action against an armed enemy occurring on or aft... The Presidential Unit Citation may be awarded to units of the Armed Forces of the United States and cobelligerent nations for extraordinary heroism in action against an armed enemy occurring on or after December 7, 1941. MoreHide
Criteria The Presidential Unit Citation may be awarded to units of the Armed Forces of the United States and cobelligerent nations for extraordinary heroism in action against an armed enemy occurring on or aft... The Presidential Unit Citation may be awarded to units of the Armed Forces of the United States and cobelligerent nations for extraordinary heroism in action against an armed enemy occurring on or after December 7, 1941. MoreHide
Criteria The Presidential Unit Citation may be awarded to units of the Armed Forces of the United States and cobelligerent nations for extraordinary heroism in action against an armed enemy occurring on or aft... The Presidential Unit Citation may be awarded to units of the Armed Forces of the United States and cobelligerent nations for extraordinary heroism in action against an armed enemy occurring on or after December 7, 1941. MoreHide
Criteria The Valorous Unit Award may be awarded to units of the Armed Forces of the United States for extraordinary heroism in action against an armed enemy of the United States; while engaged in military oper... The Valorous Unit Award may be awarded to units of the Armed Forces of the United States for extraordinary heroism in action against an armed enemy of the United States; while engaged in military operations involving conflict with an opposing foreign force; or, while serving with friendly foreign forces engaged in an armed conflict against an opposing armed force in which the United States is not a belligerent party. MoreHide
Criteria The Valorous Unit Award may be awarded to units of the Armed Forces of the United States for extraordinary heroism in action against an armed enemy of the United States; while engaged in military oper... The Valorous Unit Award may be awarded to units of the Armed Forces of the United States for extraordinary heroism in action against an armed enemy of the United States; while engaged in military operations involving conflict with an opposing foreign force; or, while serving with friendly foreign forces engaged in an armed conflict against an opposing armed force in which the United States is not a belligerent party. MoreHide
Criteria The Meritorious Unit Commendation is awarded to units for exceptionally meritorious conduct in performance of outstanding services for at least six continuous months during a period of military operat... The Meritorious Unit Commendation is awarded to units for exceptionally meritorious conduct in performance of outstanding services for at least six continuous months during a period of military operations against an armed enemy on or after January 1, 1944. MoreHide
Criteria The Armed Forces Expeditionary Medal is awarded to members of the Armed Forces who, after July 1, 1958, participate in specified United States operations or those in direct support of the United Natio... The Armed Forces Expeditionary Medal is awarded to members of the Armed Forces who, after July 1, 1958, participate in specified United States operations or those in direct support of the United Nations or friendly foreign nations MoreHide
Criteria The Vietnam Service Medal was awarded to members of the Armed Forces of the United States who served at any time between July 4, 1965, and March 28, 1973, in Vietnam or its contiguous waters or airspa... The Vietnam Service Medal was awarded to members of the Armed Forces of the United States who served at any time between July 4, 1965, and March 28, 1973, in Vietnam or its contiguous waters or airspace; or, for any period of service during the same time period in Thailand, Laos, or Cambodia or the air spaces thereover and in direct support of operations in Vietnam. MoreHide
Criteria The Republic of Vietnam Presidential Unit Citation was awarded to United States Military Advisory Group ln Indo-China with the following citation: "During the months of August and September 1954, the ... The Republic of Vietnam Presidential Unit Citation was awarded to United States Military Advisory Group ln Indo-China with the following citation: "During the months of August and September 1954, the members of the Military Assistance Advisory Group assisted to freedom from the terrors of Communist rule in their home territory of North and Centraal Viet-Nam, hundreds of thousands of men, women, and children. Thanks to the efficient and humanitarian assistance of the members of the Military Assistance Advisory Group these refugees have been given an opportunity to start their lives anew in the free terriotires of Viet-Nam. The free people of Viet-Nam express their heartfelt gratitude for this unselfish manifestation of friendshp and support." MoreHide
Criteria Awarded by the Vietnam Government to military personnel who have accomplished deeds of valor or displayed heroic conduct while fighting the enemy and have been cited individually at the regiment, brig... Awarded by the Vietnam Government to military personnel who have accomplished deeds of valor or displayed heroic conduct while fighting the enemy and have been cited individually at the regiment, brigade, division, corps, or armed forces level. MoreHide
Criteria Awarded by the Vietnam Government to military personnel who have accomplished deeds of valor or displayed heroic conduct while fighting the enemy and have been cited individually at the regiment, brig... Awarded by the Vietnam Government to military personnel who have accomplished deeds of valor or displayed heroic conduct while fighting the enemy and have been cited individually at the regiment, brigade, division, corps, or armed forces level. MoreHide
Criteria This medal is awarded to members of the Armed Forces of the United States who: 1. Served for 6 months in South Vietnam during the period 1 Mar 61 and 28 Mar 73; or 2. Served outside the geographical l... This medal is awarded to members of the Armed Forces of the United States who: 1. Served for 6 months in South Vietnam during the period 1 Mar 61 and 28 Mar 73; or 2. Served outside the geographical limits of South Vietnam and contributed direct combat support to the RVN Armed Forces for an aggregate of six months. Only members of the Armed Forces of the United States who meet the criteria established for the AFEM (Vietnam) or Vietnam Service Medal during the period of service required are considered to have contributed direct combat support to the RVN Armed Forces; or 3. Did not complete the length of service required in item (1) or (2) above, but who, during wartime, were: a. Wounded by the enemy (in a military action); b. Captured by the enemy during action or in the line of duty, but later rescued or released; or c. Killed in action or in the line of duty; or 4. Were assigned in Vietnam on 28 Jan 73, and who served a minimum of 60 calendar days in Vietnam during the period 29 Jan 73 to 28 Mar 73. MoreHide
Description Operation Masher was a combined U.S., ARVN, and ROKA operation that began on January 28, 1966. The name "Operation Masher" was changed to "Operation White Wing", because the name was deemed too crude Operation Masher was a combined U.S., ARVN, and ROKA operation that began on January 28, 1966. The name "Operation Masher" was changed to "Operation White Wing", because the name was deemed too crude for 'nation-building'.
The mission was a search and destroy mission, and had little to do with nation-building. The operation was divided into four Phases.
Masher/White Wing lasted 42 days and ended on March 6. As many as 1,342 enemy soldiers had been killed by the 1st Cavalry Division (Airmobile) at the cost of 288 United States' troops killed and 990 wounded. The ARVN and ROKA forces killed an additional 808 enemy soldiers. The 3rd NVA Division was pronounced destroyed but later was back in action elsewhere on the battlefield. ... More
Description Operation Crazy Horse; also called Operaton Bun Khe 66-7; May 16 through June 5, 1966; fought in Binh Dinh province between Vinh Thanh and Soui Ca Valley on the Bong Son Plain by the 1st Brigade, 1st Operation Crazy Horse; also called Operaton Bun Khe 66-7; May 16 through June 5, 1966; fought in Binh Dinh province between Vinh Thanh and Soui Ca Valley on the Bong Son Plain by the 1st Brigade, 1st Cavalry Division USA, the Capitol ROK Division and the ARVN; objective: spoiling VC attack on Vinh Thanh CIDG Camp followed by a search and destroy operation.
LZ Hereford was also the center of fierce fighting that began seven days earlier on May 15, 1966. When word of that battle filtered down to the 1st Cavalry leaders, they decided the next day to conduct a major operation in the area. The 1st Brigade, under the command of Colonel John Hennessey, was ordered to deploy its three battalions to "find, fix and destroy" the enemy force. The operation was named Crazy Horse. In the days since then, above Hereford on the ridge, the Americans had been waging fierce and costly combat against the 9th NVA Regiment and the 97th VC Regiment.... More
Description At 0105H three NVA battalions from the 22d Regt used the two-day Christmas truce to move into position for a surprise attack on LZ Bird in the Kim Son Valley which was well away from their usual haun At 0105H three NVA battalions from the 22d Regt used the two-day Christmas truce to move into position for a surprise attack on LZ Bird in the Kim Son Valley which was well away from their usual haunts in the Hoai Nhon Delta area.
The LZ was defended by only part of the C/1/12th Cav plus B/2/19th (105mm) and C/6/16th (155mm) artillery. All were understrength. It was within the artillery fan of two other FSBs. Initially the weather restricted air support operations. The NVA broke through the perimeter and occupied a few gun positions.
The 1st Cav soldiers fought back hand-to-hand and with everything they had. Finally, some of the 105s were cranked down to pointblank range and "beehive" rounds sliced through the attackers like scythes.
For the next two days, the 1st Cav pursued the fleeing NVA and made contact several times. At least 266 NVA died in this battle. Delbert Jennings won the Medal of Honor and would later become the CSM of the Division. Many ARA and armed CH-47 sorties were flown in support of this battle. Not only after this battle, the site at the bend in the river was deemed highly vulnerable and a new LZ BIRD was built on a hogback several miles farther to the east.... More
Description This campaign was from 25 December 1965 to 30 June 1966. United States operations after 1 July 1966 were a continuation of the earlier counteroffensive campaign. Recognizing the interdependence of polThis campaign was from 25 December 1965 to 30 June 1966. United States operations after 1 July 1966 were a continuation of the earlier counteroffensive campaign. Recognizing the interdependence of political, economic, sociological, and military factors, the Joint Chiefs of Staff declared that American military objectives should be to cause North Vietnam to cease its control and support of the insurgency in South Vietnam and Laos, to assist South Vietnam in defeating Viet Cong and North Vietnamese forces in South Vietnam, and to assist South Vietnam in pacification extending governmental control over its territory.
North Vietnam continued to build its own forces inside South Vietnam. At first this was done by continued infiltration by sea and along the Ho Chi Minh trail and then, in early 1966, through the Demilitarized Zone (DMZ). U.S. air elements received permission to conduct reconnaissance bombing raids, and tactical air strikes into North Vietnam just north of the DMZ, but ground forces were denied authority to conduct reconnaissance patrols in the northern portion of the DMZ and inside North Vietnam. Confined to South Vietnamese territory U.S. ground forces fought a war of attrition against the enemy, relying for a time on body counts as one standard indicator for measuring successful progress for winning the war.
During 1966 there were eighteen major operations, the most successful of these being Operation WHITE WING (MASHER). During this operation, the 1st Cavalry Division, Korean units, and ARVN forces cleared the northern half of Binh Dinh Province on the central coast. In the process they decimated a division, later designated the North Vietnamese 3d Division. The U.S. 3d Marine Division was moved into the area of the two northern provinces and in concert with South Vietnamese Army and other Marine Corps units, conducted Operation HASTINGS against enemy infiltrators across the DMZ.
The largest sweep of 1966 took place northwest of Saigon in Operation ATTLEBORO, involving 22,000 American and South Vietnamese troops pitted against the VC 9th Division and a NVA regiment. The Allies defeated the enemy and, in what became a frequent occurrence, forced him back to his havens in Cambodia or Laos.
By 31 December 1966, U.S. military personnel in South Vietnam numbered 385,300. Enemy forces also increased substantially, so that for the same period, total enemy strength was in excess of 282,000 in addition to an estimated 80,000 political cadres. By 30 June 1967, total U.S. forces in SVN had risen to 448,800, but enemy strength had increased as well.
On 8 January U.S. and South Vietnamese troops launched separate drives against two major VC strongholds in South Vietnam-in the so-called "Iron Triangle" about 25 miles northwest of Saigon. For years this area had been under development as a VC logistics base and headquarters to control enemy activity in and around Saigon. The Allies captured huge caches of rice and other foodstuffs, destroyed a mammoth system of tunnels, and seized documents of considerable intelligence value.
In February, the same U.S. forces that had cleared the "Iron Triangle", were committed with other units in the largest allied operation of the war to date, JUNCTION CITY. Over 22 U.S. and four ARVN battalions engaged the enemy, killing 2,728. After clearing this area, the Allies constructed three airfields; erected a bridge and fortified two camps in which CIDG garrisons remained as the other allied forces withdrew.... More
Criteria The Vietnam Service Medal was awarded to members of the Armed Forces of the United States who served at any time between July 4, 1965, and March 28, 1973, in Vietnam or its contiguous waters or airspa... The Vietnam Service Medal was awarded to members of the Armed Forces of the United States who served at any time between July 4, 1965, and March 28, 1973, in Vietnam or its contiguous waters or airspace; or, for any period of service during the same time period in Thailand, Laos, or Cambodia or the air spaces thereover and in direct support of operations in Vietnam. MoreHide
Criteria The Army Commendation Medal is awarded to members of the Armed Forces of the United States who, while serving in any capacity with the Army, distinguish themselves by heroism, outstanding achievement,... The Army Commendation Medal is awarded to members of the Armed Forces of the United States who, while serving in any capacity with the Army, distinguish themselves by heroism, outstanding achievement, or meritorious service. MoreHide
Criteria The Army Commendation Medal is awarded to members of the Armed Forces of the United States who, while serving in any capacity with the Army, distinguish themselves by heroism, outstanding achievement,... The Army Commendation Medal is awarded to members of the Armed Forces of the United States who, while serving in any capacity with the Army, distinguish themselves by heroism, outstanding achievement, or meritorious service. MoreHide
Criteria The National Defense Service Medal is awarded for honorable active service as a member of the Armed Forces during the Korean War, Vietnam War, the war against Iraq in the Persian Gulf, and for service... The National Defense Service Medal is awarded for honorable active service as a member of the Armed Forces during the Korean War, Vietnam War, the war against Iraq in the Persian Gulf, and for service during the current War on Terrorism. In addition, all members of the National Guard and Reserve who were part of the Selected Reserve in good standing between August 2, 1990, to November 30, 1995, are eligible for the National Defense Service Medal. In the case of Navy personnel, Midshipment attending the Naval Academy during the qualifying periods are eligible for this award, and Naval Reserve Officer Training Corps (NROTC) Midshipmen ae only eligible if they participated in a summer cruise that was in an area which qualified for a campaign medal. MoreHide
Criteria The Army Commendation Medal is awarded to members of the Armed Forces of the United States who, while serving in any capacity with the Army, distinguish themselves by heroism, outstanding achievement,... The Army Commendation Medal is awarded to members of the Armed Forces of the United States who, while serving in any capacity with the Army, distinguish themselves by heroism, outstanding achievement, or meritorious service. MoreHide
Criteria The National Defense Service Medal is awarded for honorable active service as a member of the Armed Forces during the Korean War, Vietnam War, the war against Iraq in the Persian Gulf, and for service... The National Defense Service Medal is awarded for honorable active service as a member of the Armed Forces during the Korean War, Vietnam War, the war against Iraq in the Persian Gulf, and for service during the current War on Terrorism. In addition, all members of the National Guard and Reserve who were part of the Selected Reserve in good standing between August 2, 1990, to November 30, 1995, are eligible for the National Defense Service Medal. In the case of Navy personnel, Midshipment attending the Naval Academy during the qualifying periods are eligible for this award, and Naval Reserve Officer Training Corps (NROTC) Midshipmen ae only eligible if they participated in a summer cruise that was in an area which qualified for a campaign medal. MoreHide
Criteria The Armed Forces Expeditionary Medal is awarded to members of the Armed Forces who, after July 1, 1958, participate in specified United States operations or those in direct support of the United Natio... The Armed Forces Expeditionary Medal is awarded to members of the Armed Forces who, after July 1, 1958, participate in specified United States operations or those in direct support of the United Nations or friendly foreign nations MoreHide
Criteria This medal is awarded to members of the Armed Forces of the United States who have been assigned, attached, or mobilized to units operating in the area of eligibility for thirty consecutive or for six... This medal is awarded to members of the Armed Forces of the United States who have been assigned, attached, or mobilized to units operating in the area of eligibility for thirty consecutive or for sixty non-consecutive days, or who meet the following criteria: Be engaged in combat during an armed engagement, regardless of the time in the area of elibility; Is wounded or injured in the line of duty and requires medical evacuation from the area of eligibility; While participating as a regularly assigned aircrew member flying sorties into, out of, or within the area of eligibility in direct support of military operations. Each day that one or more sorties are flown in accordance with these criteria shall count as one day toward the 30 or 60 day requirement; Personnel who serve in operations and exercises conducted in the area of eligibility are considered for the award as long as the basic time criteria are met. Due to the extensive time period for KDSM eligibility, the non-consecutive service period for eligibility remains cumulative throughout the entire period. The Area of eligibility encompasses all land area of the Republic of Korea, and the continuous water out to 12 nautical miles, and all air spaces above the land and water areas. MoreHide
Criteria Criteria for award of the Republic of Korea Korean War Service Medal (ROK KWSM) have been established by the ROK government. To qualify for the medal, the veteran must have: Served between the outbrea... Criteria for award of the Republic of Korea Korean War Service Medal (ROK KWSM) have been established by the ROK government. To qualify for the medal, the veteran must have: Served between the outbreak of hostilities, June 25, 1950, and the date the armistice was signed, July 27, 1953, Been on permanent assignment or on temporary duty for 30 consecutive days or 60 non-consecutive days Performed his / her duty within the territorial limits of Korea, in the waters immediately adjacent thereto or in aerial flight over Korea participating in actual combat operations or in support of combat operations MoreHide
June to September 1950. Communist efforts to divide the South Koreans against themselves having failed, the North Koreans decided to attempt their subjugation by military force. At 0400, Sund
June to September 1950. Communist efforts to divide the South Koreans against themselves having failed, the North Koreans decided to attempt their subjugation by military force. At 0400, Sunday, 25 June 1950 (Korean Time), North Korean forces crossed the 38th parallel into the Republic and launched their main effort toward the South Korean capital city of Seoul, down the P'och'on-Uijongbu and Yonch'on-Uijongbu corridors. Strong attacks were also directed through Kaesong toward Munsan on the right, and toward Ch'unch'on on the left. On the west coast the Ongjin Peninsula was quickly captured. On the east coast a land column and a small seaborne detachment met near Kangnung.
By 28 June Seoul had fallen, the North Koreans had closed up along the Han River to a point about 20 miles east of Seoul, and had advanced as far as Samchok on the meat coast. By 4 July enemy forces were along the line Suwon-Wonju-Samchok. In withdrawing, the Republic of Korea ("ROK") forces had suffered such serious losses that their attempts to regroup and retain order were almost futile.
On 25 June 1950 the United Nations Security Council passed a resolution calling "for immediate cessation of hostilities" and "upon the authorities of North Korea to withdraw forthwith their armed forces to the thirty-eighth parallel." When the North Koreans failed to accede to these demands, the Security Council passed a second resolution recommending "that the Members of the United Nations furnish such assistance to the Republic of Korea as may be necessary to repel the armed attack and restore the international peace and security in the area."
President Truman announced on 27 June 1950 the t he had ordered American air and naval forces to give cover and support to the South Korean troops (UN Defensive-27 June to 15 September 1950). On the 28th he authorized the Commander in Chief Far East to use certain supporting ground units in Korea, and authorized the U.S. Air Force to conduct missions on specific targets in North Korea. On the 30th the President further authorized the C. in C. Far East to use all forces available to him to repel the invasion, and ordered a naval blockade of the entire coast of Korea.
A Security Council resolution of 7 July 1950 recommended the establishment of a unified command in Korea and requested the United States to designate a commander of these forces. On 8 July President Truman announced the appointment of General of the Army Douglas MacArthur as Commander in Chief, United Nations Command (CINCUNC). On 14 July President Rhee placed all ROK security forces under the United Nations commander, an act which consolidated the anti-Communist forces under the United Nations Commend for the purpose of repelling the Communist aggression.
The U.S. forces at MacArthur's disposal included the four divisions in Japan-the 1st Cavalry Division and the 7th, 24th, and 25th Infantry Divisions-and the 29th Regimental Combat Team in Okinawa. The divisions were lacking a third of their infantry and artillery units and almost all their armor units. Existing units were far under strength. Weapons and equipment were war-worn relics of World War II, and ammunition reserves amounted to only a 45-day supply. None of the divisions had reached full combat efficiency, since intensive training had been largely neglected because of occupation duties.
Initial U.S. strategy, dictated by the speed of the North Korean drive and the state of American unpreparedness, was one of trading space for time. On 2 July 1950 Task Force Smith, composed of two rifle companies and a few supporting units of the 24th Division, was flown from Japan to Pusan and moved by train and truck to defensive positions near Osan, 30 miles south of Seoul. Its mission was to fight a delaying action to gain time for the movement of more troops from Japan. On 5 July this small force was attacked by a North Korean division supported by 30 tanks and compelled to withdraw, after a stubborn defense, with heavy losses of men and equipment.
By this time the remaining elements of the 24th Division had reached Korea and were in defensive positions along the Kum River, north of Taejon and 60 miles south of Osan. ROK elements held positions to the east, some 50 miles above Taegu. By 15 July the 25th Division had arrived in Korea and was positioned east of the 24th Division. The 1st Cavalry Division arrived and closed in the P'chang-dong area on 18-19 July. Lt. Gen. Walton H. Walker, Commander of the U.S. Eighth Army, had been placed in command of all U.S. ground troops in Korea on 13 July, and, at the request of President Rhee, of the South Korean Army as well. As the ground troops of other U.N. members reached Korea, they also were placed under Walker's command.
North Korean forces crossed the Kum River and captured Taejon, an important communications center, on 20 July. U.S. and ROK troops continued to withdraw steadily to the southeast under constant North Korean pressure. During the withdrawal our Army's 3.5-inch rocket launcher was used (for the first time on a battlefield) with highly successful results against North Korean tanks. It was in this period that the 24th Division commander, Maj. Gen. William F. Dean, was reported missing when North Korean tanks broke through the forward unite of his division. It was learned later that he had been captured about 35 miles south of Taejon on 25 August.
The final days of July 1950 witnessed a series of hard-fought battles all along the 200-mile front of the United Nations perimeter. The northern front, a line running inland from Yongdok through Andong, Yech'on, Hamch'ong, and Hwanggan to Kumch'on, was defended at critical points by ROK troops and the U.S. 25th Division. The 1st Cavalry Division was battling on the west flank to keep the Yongdong-Kumch'on-Taegu rail line open. To block the southwestern approaches to Pusan, which the enemy was threatening, the 29th RCT advanced to Chinju, but was ambushed by a North Korean division and suffered heavy losses. Enemy pressure continued from Yosu and Chinju in the southwest to Kwan-ni on the Taejon-Taegu railroad, thence northeast through Yech'on to Yongdok on the Sea of Japan.
By the beginning of August the U.S. and ROK forces had withdrawn behind the Naktong River, a position which the U.N. Command was determined to hold. The area held in southeastern Korea resembled a rectangle, the southwestern side of which was guarded by the 24th and 25th Divisions to prevent a breakthrough to Masan. The 1st Cavalry Division was deployed on the western front to guard the Taegu railroad approaches. The northern front was defended by ROK divisions from a point south of Hamch'ang to a point just south of Yongdok on the east coast.
Early in August General Walker declared the strategy of trading space for time to be at an end, and ordered a final stand along this 140-mile perimeter around the port of Pusan, which had become a well-stocked Eighth Army supply base and the hub of a rail and road net leading to the battle front. By now the enemy's lengthened supply lines were under constant air attack, enemy naval opposition had been wiped out, and the blockade of the Korean coast had been clamped tight.
During the next month and a half, fourteen North Korean divisions dissipated their strength in piecemeal attacks against the Pusan perimeter. Walker, by rapidly shuttling his forces to meet the greatest threats, inflicted heavy casualties on the North Koreans and prevented serious penetrations. The enemy, determined to annihilate the Eighth Army and take Taegu and Pusan, massed for a two-pronged attack across the Naktong, one prong from the west and the other from the southwest. The principal actions were fought along the river from Waegwan south through Song-dong and Ch'irhyon-ni to the junction of the Naktong and Nam Rivers, and southwest toward Haman and Chinju.
While U.S. troops were fighting along the banks of the Naktong, other battles took place in the southwest. A veteran North Korean division, which had been concentrated for an assault upon Susan and Pusan, was hit by Task Force Kean. Named for the 25th Division Commander, the Task Force was composed of the 5th RCT, the 35th RCT of the 25th Division, the 1st Marine Brigade, and a ROK battalion. It opened a strong counteroffensive on 7 August 1950 to secure the left funk of the perimeter and prevent the enemy from driving on Pusan. Overcoming initial heavy resistance, it defeated the North Koreans and by 11 August commanded the high ground to the east of Chinju.
On the eastern flank of the perimeter the town of Yongdok was lost by ROK units, some of which then had to be evacuated by sea. On 12 August the port of P'chang-dong was attacked by enemy forces led by tanks which mounted screaming sirens. This force poured through a break in the R0K lines and linked up with North Korean advance agents in the port. These agents, disguised as innocent-looking refugees, carried mortars, machineguns, and other weapons in oxcarts, on A-frames and on their persons. While a force of North Koreans took P'chang-dong, the adjoining airstrip, of great importance to the U.N. forces as a base for tactical aircraft. On 13 August the danger was so pressing that all aircraft were evacuated. Within the next five days, however, ROK troops and a small U.S. task force recaptured P'chang-dong and returned it to U.N. control.
During this time a much larger force of North Koreans breached the U.N. positions at some paints in the Naktong River sector, but failed in their attempt to capture the rail junctions at Taegu. To hold a line near the river, Walker rearranged the defensive positions of the 24th and 25th Infantry Divisions, the 1st Cavalry Division, and the 1st Marine Brigade, deploying them in a manner which assigned combat zones of 15-30 miles to each division.
The enemy, continuing his efforts to crack the perimeter, massed several divisions above Waegwan to assault Taegu from the north. Despite a bombing raid in which U.N. air forces dropped 850 tons of bombs on the suspected enemy concentration area, the North Koreans launched a powerful attack which carried through the ROK positions and threatened Taegu. Stalwart defense and swift countermeasures in this area on 19 August saved Taegu from almost certain capture, parried the enemy 's three-pronged thrust at the city, and stopped the momentum of the North Korean offensive.
Shortly before midnight on 31 August enemy forces again attacked the Naktong River Line, this time in tremendous force. Disregarding very heavy casualties from U.N. air force bombing and strafing, they mounted a strong offensive against the entire Pusan beachhead from Haman in the south to P'chang-dong in the northern sector. The port of P'chang-dong was captured on 6 September, but again the Communists failed to capture the airfield. Waegwan and the "walled city" of Kasan were lost as the U.N. defenders fell back for a last ditch stand at Taegu. Between 4 and 11 September the enemy made important gains along the Naktong in some of the heaviest fighting of the war; but U.N. forces blunted the drive on Taegu and began to show slow progress of their own against very strong enemy resistance.
On the southern front the North Korean offensive, which opened with a massive artillery barrage near Haman, struck the 25th Division with tanks and waves of infantry, imperiling its forward positions. However, although the enemy had made impressive gains along the U.N. perimeter and General Walker still had to shuttle his units from one critical area to another, a strong beachhead remained in the hands of the U.N. Command.
By mid-August the offensive capability of the Eighth Army had been augmented by the arrival of the U.S. 2d Division, the 1st Marine Brigade, four battalions of medium tanks from the United States, and the 5th RCT from Hawaii. Before the month was out, five ROK divisions were restored to some semblance of order, and Great Britain committed the 27th Brigade from Hong Kong. With the arrival of these reinforcements an attempt could now be made to end the U.N. withdrawal and to begin a U.N. offensive in southeastern Korea.
