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Ending the War (1969-1975) Promising an end to the war in Vietnam, Richard Nixon won a narrow victory in the election of 1968. Slightly more than 30,000 young Americans had been killed in the war when Nixon took office in January 1969. The new president retained his predecessor's goal of a non-Communist South Vietnam, however, and this could not be ensured without continuing the war. Nixon's most pressing problem was how to make peace and war at the same time. His answer was a policy called "Vietnamization." Under this policy, he would withdraw American troops and the South Vietnamese army would take over the fighting. A. Nixon's Vietnamization During his campaign for the presidency, Nixon announced that he had a secret plan to end the war. In July 1969, after he had become president, he issued what came to be known as the Nixon doctrine, which stated that U.S. troops would no longer be directly involved in Asian wars. He ordered the withdrawal of 25,000 troops, to be followed by more, and he lowered draft calls. On the other hand, Nixon also stepped up the Phoenix Program, a secret CIA operation that resulted in the assassination of 20,000 suspected NLF guerrillas, many of whom were innocent civilians. The operation increased funding for the ARVN and intensified the bombing of North Vietnam. Nixon reasoned that to keep the Communists at bay during the U.S. withdrawal, it was also necessary to bomb their sanctuaries in Cambodia and to increase air strikes against Laos. The DRV leadership, however, remained committed to the expulsion of all U.S. troops from Vietnam and to the overthrow of the Saigon government. As U.S. troop strength diminished, Hanoi's leaders planned their final offensive. While the ARVN had increased in size and was better armed than it had been in 1965, it could not hold its own without the help of heavy U.S. air power. B. Failed Peace Negotiations Johnson had initiated peace negotiations after the first phase of the Tet Offensive. Beginning in Paris on May 13, 1968, the talks rapidly broke down over disagreements about the status of the NLF, which the Saigon government refused to recognize. In October 1968, just before the U.S. presidential elections, candidate Hubert Humphrey called for a negotiated settlement, but Nixon secretly persuaded South Vietnam's President Nguyen Van Thieu to hold out for better terms under a Nixon administration. Stating that he would never negotiate with Communists, Thieu caused the Paris talks to collapse and contributed to Humphrey's defeat as well. Nixon thus inherited the Paris peace talks, but they continued to remain stalled as each faction refused to alter its position. Hanoi insisted on the withdrawal of all U.S. forces, the removal of the Saigon government, and its replacement through free elections that would include the Provisional Revolutionary Government (PRG), which the NLF created in June 1969 to take over its governmental role in the south and serve as a counterpart to the Saigon government. The United States, on the other hand, insisted that all North Vietnamese troops be withdrawn. C. Invasion of Cambodia In March 1969 Nixon ordered the secret bombing of Cambodia. Intended to wipe out North Vietnamese and NLF base camps along the border with South Vietnam in order to provide time for the buildup of the ARVN, the campaign failed utterly. The secret bombing lasted four years and caused great destruction and upheaval in Cambodia, a land of farmers that had not known war in centuries. Code-named Operation Menu, the bombing was more intense than that carried out over Vietnam. An estimated 100,000 peasants died in the bombing, while 2 million people were left homeless. In April 1970 Nixon ordered U.S. troops into Cambodia. He argued that this was necessary to protect the security of American units then in the process of withdrawing from Vietnam, but he also wanted to buy security for the Saigon regime. When Nixon announced the invasion, U.S. college campuses erupted in protest, and one-third of them shut down due to student walkouts. At Kent State University in Ohio four students were killed by panicky national guardsmen who had been called up to prevent rioting. Two days later, two students were killed at Jackson State College in Mississippi. Congress proceeded to repeal the Gulf of Tonkin Resolution. Congress also passed the Cooper-Church Amendment, which specifically forbade the use of U.S. troops outside South Vietnam. The measure did not expressly forbid bombing, however, so Nixon continued the air strikes on Cambodia until 1973. Three months after committing U.S. forces, Nixon ordered them to withdraw from Cambodia. The combined effects of the bombing and the invasion, however, had completely disrupted Cambodian life, driving millions of peasants from their ancestral lands. The right-wing government then in power in Cambodia was supported by the United States, and the government was blamed for allowing the bombing to occur. Farmers who had never concerned themselves with politics now flooded to the Communist opposition group, the Khmer Rouge. After a gruesome civil war, the Khmer Rouge took power in 1975 and became one of the bloodiest regimes of the 20th century. D. Campaign in Laos The United States began conducting secret bombing of Laos in 1964, targeting both the North Vietnamese forces along sections of the Ho Chi Minh Trail and the Communist Pathet Lao guerrillas, who controlled the northern part of the country. Roughly 150,000 tons of bombs were dropped on the Plain of Jars in northern Laos between 1964 and 1969. By 1970 at least one-quarter of the entire population of Laos were refugees, and about 750,000 Lao had been killed. Prohibited by the Cooper-Church Amendment from deploying U.S. troops and anxious to demonstrate the fighting prowess of the improved ARVN, Nixon took the advice of General Creighton Abrams and attempted to cut vital Communist supply lines along the Ho Chi Minh Trail. On February 8, 1971, 21,000 ARVN troops, supported by American B-52 bombers, invaded Laos. Intended to disrupt any North Vietnamese and NLF plans for offensives and to test the strength of the ARVN, this operation was as much a failure as the Cambodian invasion. Abrams claimed 14,000 North Vietnamese casualties, but over 9000 ARVN soldiers were killed or wounded, while the rest were routed and expelled from Laos. The success of Vietnamization seemed highly doubtful, since the Communist forces showed that the new ARVN could be defeated. Instead of inhibiting the Communist Pathet Lao, the U.S. attacks on Laos promoted their rise. In 1958 the Pathet Lao had the support of one-third of the population; by 1973 a majority denied the legitimacy of the U.S.-supported Royal Lao Government. By 1975 a Communist government was established in Laos. E. Bombing of North Vietnam In the spring of 1972, with only 6000 U.S. combat troops remaining in South Vietnam, the DRV leadership decided the time had come to crush the ARVN. On March 30 over 30,000 North Vietnamese troops crossed the Demilitarized Zone, along with another 150,000 PRG fighters, and attacked Quang Trí Province, easily scattering ARVN defenders. The attack, known as the Easter Offensive, could not have come at a worse time for Nixon and his National Security Adviser Henry Kissinger. A military defeat of the ARVN would leave the United States in a weak position at the Paris peace talks and would compromise its strategic position globally. Risking the success of the upcoming Moscow summit, Nixon unleashed the first sustained bombing of North Vietnam since 1969 and moved quickly to mine the harbor of Haiphong. Between April and October 1972 the United States conducted 41,000 sorties over North Vietnam, especially targeting Quang Trí. North Vietnam's Easter Offensive was crushed. At least 100,000 Communist troops were killed. The ailing Vo Nguyen Giap, founder of North Vietnam's army, was forced into retirement and succeeded by Van Tien Dung, who counseled the renewal of negotiations with the United States. Further negotiations were held in Paris between Kissinger and Le Duc Tho, who represented North Vietnam. Seeking an end to the war before the U.S. presidential elections in November, Kissinger made remarkable concessions. The United States would withdraw completely, while accepting the presence of 14 North Vietnamese divisions in South Vietnam and recognizing the political legitimacy of the PRG. Hanoi would drop its insistence on the resignation of Nguyen van Thieu, who had become president of South Vietnam in 1967. Kissinger announced on October 27 that "peace was at hand." Thieu, however, accused the United States of selling him out and Nixon refused to sign the agreement. After the 1972 elections, Kissinger attempted to revise the agreements he had already made. North Vietnam refused to consider these revisions, and Kissinger threatened to renew air assaults against North Vietnam unless the new conditions were met. Nixon then unleashed at Christmas the final and most intense bombing of the war over Hanoi and Haiphong. F. United States Withdrawal While many U.S. officials were convinced that Hanoi was bombed back to the negotiating table, the final treaty changed nothing significant from what had already been agreed to by Kissinger and Tho in October. Nixon's Christmas Bombing was intended to warn Hanoi that American air power remained a threat, and he secretly promised Thieu that the United States would punish North Vietnam should they violate the terms of the final settlement. Nixon's political fortunes were about to decline, however. Although he had won reelection by a landslide in November 1972, he was suffering from revelations about the Watergate scandal. The president's campaign officials had orchestrated a burglary at the Democratic National Committee headquarters, and Nixon had attempted to cover it up by lying to the American people about his role. The president made new enemies when the secret bombing of Cambodia was revealed at last. Congress was threatening a bill of impeachment and in early January 1973 indicated it would cut off all funding for operations in Indochina once U.S. forces had withdrawn. In mid-January Nixon halted all military actions against North Vietnam. On January 27, 1973, all four parties to the Vietnam conflict—the United States, South Vietnam, the PRG, and North Vietnam—signed the Treaty of Paris. The final terms provided for the release of all American prisoners of war from North Vietnam; the withdrawal of all U.S. forces from South Vietnam; the end of all foreign military operations in Laos and Cambodia; a cease-fire between North and South Vietnam; the formation of a National Council of Reconciliation to help South Vietnam form a new government; and continued U.S. military and economic aid to South Vietnam. In a secret addition to the treaty Nixon also promised $3.25 billion in reparations for the reconstruction of ravaged North Vietnam, an agreement that Congress ultimately refused to uphold. G. Cease-fire Aftermath On March 29, 1973, the last U.S. troops left Vietnam. Thieu quickly showed that he had no desire to honor the terms of the Paris peace treaty, which he had signed under duress. He issued an order to the ARVN: "If Communists come into your village, shoot them in the head." Thieu immediately began offensives against PRG villages, in open violation of the treaty. Thieu believed the continued presence of North Vietnamese soldiers on South Vietnamese soil threatened South Vietnam's existence. North Vietnam and the PRG refrained from taking any action against the ARVN's provocation, keeping carefully to the treaty terms (except for maintaining troops in Laos and Cambodia). They insisted that both Saigon and the United States also abide by the treaty. Not wishing to be caught unprepared by treaty violations, the Communists concentrated on logistics and infrastructure by building roads to accommodate the movement of troops. Meanwhile, the withdrawal of U.S. personnel had resulted in a collapsing economy throughout South Vietnam. Millions had depended on the money spent by Americans in Vietnam. Thieu's government was ill-equipped to treat the mass unemployment and deepening poverty that resulted from the U.S. withdrawal. The ARVN still received $700 million from the U.S. Congress and was twice the size of the Communist forces, but morale was collapsing. Over 200,000 ARVN soldiers deserted in 1974 in order to be with their families. Having no faith that the Paris treaty would be implemented, the North Vietnamese set 1975 as the year to mount their final offensive. They believed it would take at least two years; the rapid collapse of the ARVN was therefore a surprise even to them. After the initial attack by the North Vietnamese in the Central Highlands northeast of Saigon on January 7, the ARVN immediately began to fall apart. On March 25 the ancient imperial city of Hue fell; then on March 29, Ð?Nang, the former U.S. Marine headquarters, was overtaken. On April 20 Thieu resigned, accusing the United States of betrayal. His successor was Duong Van Minh, who had been among those who overthrew Diem in 1963. On April 30 Minh issued his unconditional surrender to the PRG. Almost 30 years after Ho Chi Minh's declaration of independence, Vietnam was finally unified. The Troops In the United States, military conscription, or the draft, had been in place virtually without interruption since the end of World War II, but volunteers generally predominated in combat units. When the first U.S. combat troops arrived in Vietnam in 1965 they were composed mainly of volunteers. The Air Force, Navy, and Marines were volunteer units. The escalating war, however, required more draftees. In 1965 about 20,000 men per month were inducted into the military, most into the Army; by 1968 about 40,000 young men were drafted each month to meet increased troop levels ordered for Vietnam. The conscript army was largely composed of teenagers; the average age of a U.S. soldier in Vietnam was 19. Those conscripted were mostly youths from the poorer section of American society, who did not have access to the exemptions that were available to their more privileged fellow citizens. Of the numerous exemptions from military service that Congress had written into law, the most far-reaching were student deferments. The draft laws effectively enabled most upper- and middle-class youngsters to avoid military service. By 1968 it was increasingly evident that the draft system was deeply unfair and discriminatory. Responding to popular pressures, the Selective Service, the agency that administered the draft, instituted a lottery system, which might have produced an army more representative of society at large. Student deferments were kept by Nixon until 1971, however, so as not to alienate middle-class voters. By then his Vietnamization policy had lowered monthly draft calls, and physical exemptions were still easily obtained by the privileged, especially from draft boards in affluent communities. Both North and South Vietnam also conscripted troops. Revolutionary nationalist ideology was quite strong in the north, and the DRV was able to create an army with well-disciplined, highly motivated troops. It became the fourth-largest army in the world and one of the most experienced. South Vietnam also drafted soldiers, beginning in 1955 when the ARVN was created. Most ARVN conscripts, however, had little personal motivation to fight other than a paycheck. In 1965, 113,000 deserted from the ARVN; by 1972, 20,000 per month were slipping away from the war. Although equipped with high-tech weaponry that far exceeded the fire power available to its enemies, the ARVN was poorly led and failed most of the time to check its opponents' actions. United States troops came to dislike and mistrust many ARVN units, accusing them of abandoning the battlefield. The ARVN also suffered from internal corruption. Numerous commanders would claim nonexistent troopers and then pocket the pay intended for those troopers; this practice made some units dangerously understaffed. Many ARVN soldiers were secretly working for the NLF, providing information that undermined the U.S. effort. At various times, battles verging on civil war broke out between troops within the ARVN. Internal disunity on this scale was never an issue among the North Vietnamese troops or the NLF guerrillas. The armed forces of the United States serving in Vietnam began to suffer from internal dissension and low morale as well. Racism against the Vietnamese troubled many soldiers, particularly those who had experienced racism directed against themselves in the United States. In Vietnam, Americans routinely referred to all Vietnamese, both friend and foe, as "gooks." This process of dehumanizing the Vietnamese led to many atrocities, including the massacre at My Lai, and it provoked profound misgivings among U.S. troops. The injustice of the Selective Service system also turned soldiers against the war. By 1968 coffeehouses run by soldiers had sprung up at 26 U.S. bases, serving as forums for antiwar activities. At least 250 underground antiwar newspapers were published by active-duty soldiers. Soldiers sometimes took out their frustrations and resentments on those officers who put their lives at risk. The term "fragging" came to be used to describe soldiers attacking their officers, often tossing fragmentation grenades into the officers' sleeping quarters. According to one official account, 382 such fragging incidents occurred between 1969 and 1971. Other sources estimate a higher number of fraggings, since many went unreported. By 1971, as Vietnamization proceeded with U.S. troop withdrawals, no soldier wished to be the last one killed in Vietnam. Consequently, entire units refused to go out on combat patrols, disobeying direct orders. The desertion rate in the Army peaked at 73.5 per 1000 soldiers in 1971, noticeably higher than the peak desertion rates reached during the Korean War and World War II. Another half million men received less than honorable discharges. Vietnam Veterans Against the War was organized in the United States in 1967. By the 1970s the participation of Vietnam veterans in protests against the war in the United States had an important influence on the antiwar movement.