Title: Tet Offensive
Content: February 1968 MACV posted the highest U.S. casualty figures for a single week during the entire war: 543 killed and 2,547 wounded. As a result of the heavy fighting, 1968 went on to become the deadliest year of the war for the US forces with 16,592 soldiers killed. On 23 February the U.S. Selective Service System announced a new draft call for 48,000 men, the second highest of the war. On 28 February Robert S. McNamara, the Secretary of Defense who had overseen the escalation of the war in 1964–1965, but who had eventually turned against it, stepped down from

Title: 1967 in the Vietnam War
Content: Junction City was an 82-day military operation conducted by United States and Republic of Vietnam (RVN or South Vietnam) forces begun on February 22, 1967, lasting until May 14, 1967. It was the largest U.S. airborne operation since Operation Market Garden during World War II, the only major airborne operation of the Vietnam War, and one of the largest U.S. operations of the Vietnam War. Operation Union was a search and destroy mission in the Que Son Valley carried out by the 1st Marine Regiment to engage the PAVN 2nd Division. Launched on April 21, 1967, the operation ended May

Title: Joint warfare in South Vietnam, 1963–1969
Content: on a Saigon hotel (killing two Americans, wounding 58 others) and the 28 December 1964 occupation of the Catholic village of Binh Gia 40 miles SE of Saigon. Ultimately seven battalions of South Vietnamese forces were engaged resulting in almost 200 soldiers and 5 US advisors killed. If the Politburo had assumed the U.S. would not use airpower against the North, they were disabused by the outcome of a February 6, 1965 VC attack attacked U.S. facilities at Pleiku, killing 8 and destroying 10 aircraft. President Johnson, on February 7–8, responded with the first specifically retaliatory air raid, Operation Flaming

Title: Tet 1969
Content: in more than 500 dead. Tet 1969 Tet 1969 refers to the attacks mounted by the People's Army of Vietnam (PAVN) and Viet Cong (VC) in February 1969 in South Vietnam during the Vietnam War, one year after the original Tet Offensive. Most attacks centered on military targets near Saigon and Da Nang and were quickly beaten off. Some speculate that the attacks were mounted to test the will of the new U.S. President Richard Nixon who retaliated by secretly bombing PAVN/VC sanctuaries in Cambodia the following month. Numerous bases were attacked, these attacks were all beaten back but did

Title: 1964 in the Vietnam War
Content: Catholic village not far from Saigon was attacked by the Viet Cong. Before retiring, the Viet Cong killed 201 ARVN soldiers and five American advisers. Binh Ghia was the largest battle that had taken place between the ARVN and the Viet Cong. President Johnson cabled Ambassador Taylor in Saigon, criticizing Taylor for his inability to communicate "sensitively and persuasively" with the South Vietnamese during the ongoing political crisis there. Turning to the military situation, Johnson said, "Every time I get a military recommendation it seems to me that it calls for large-scale bombing. I have never felt that this war

Question: What was the USA's biggest attack of the Vietnam War when it took place in February 1967?
Answer: Operation Junction City