30 Mar 1972
Accordingly, the so-called Easter offensive was launched beginning on March 30, 1972, with a threepronged attack across the DMZ through the A Shau Valley. The following day the communists attacked the city of Kontum and the provinces of Binh Dinh and Phuoc Tuy, threatening to cut South Vietnam in two. A few days later, three PAVN divisions attacked Binh Long Province along the Cambodian border, placing the capital, An Loc, under siege. In May the communists captured Quang Tri Province, including the capital, which was not recaptured by the ARVN until September. By that time, Quang Tri city had been virtually leveled by United States airstrikes. Although the Easter offensive did not result in the fall of the Saigon government, as the communists had hoped, it did further destabilize the government and reveal the ARVN's weaknesses. The costs were great on both sides, however, and by October both Hanoi and Washington were more inclined to negotiate.