1970s
North Vietnam took over South Vietnam
Get our POWs back and leave.
People in the United States who wanted to withdraw from Vietnam were generally known as "doves". They called their opponents "hawks".
The results of Vietnam war were that the North Vietnamese claimed they were victorious. The US had to withdraw and let communist governments take over.
He promised to withdraw troops from Vietnam if he was elected.
The US began reducing Vietnam troop strength in late 1971, and all U.S. troops were out of Vietnam by April 25, 1973. When Saigon fell to North Vietnam communist soldiers in 1975, America had been out of the war for two years.
The US went, fought, and departed.
The answer is (A) Because the North Vietnam took over the South Vietnam
After the US withdrew from Vietnam the Vietcong came into power. South Vietnam fell under communist rule by the Vietcong.
The NVA conducted conventional military offensive operations.
No more North & South Vietnam; just Vietnam.