Vietnam War

The Vietnam War (c. 1955 – 30 April 1975) was an armed conflict in Vietnam, Laos, and Cambodia fought between North Vietnam (Democratic Republic of Vietnam) and South Vietnam (Republic of Vietnam) and their allies. North Vietnam was supported by the Soviet Union and China, while South Vietnam was supported by the United States and other anti-communist nations. The conflict was the second of the Indochina wars and a proxy war of the Cold War. The Vietnam War was one of the postcolonial wars of national liberation, a theater in the Cold War, and a civil war, with civil warfare a defining feature from the outset. Direct US military involvement escalated from 1965 until US forces were withdrawn in 1973. The fighting spilled into the Laotian and Cambodian civil wars, which ended with all three countries becoming communist in 1975. The civil and colonial conflicts in Vietnam became internationalized in 1950. After the defeat of the French Union in the First Indochina War, Vietnam's independence was affirmed at the 1954 Geneva Conference, but the country was divided at the 17th parallel: the Viet Minh, led by Ho Chi Minh, took control of North Vietnam, while Ngo Dinh Diem led South Vietnam, which the US assumed financial and military support for. The North Vietnamese supplied and eventually directed the Viet Cong (VC), a communist front in the south that intensified a guerrilla war from 1957. In 1958, North Vietnam invaded Laos, establishing the Ho Chi Minh trail to supply the VC insurgency. By 1961, North Vietnam was covertly sending soldiers of its People's Army of Vietnam (PAVN) to assist the southern insurgents. President John F. Kennedy increased US involvement in the early 1960s, including military advisors and aid to the Army of the Republic of Vietnam (ARVN). In 1963, Diem was...