Nixon had been elected to begin withdrawing US troops from Vietnam and to turn over more of the fighting to the South Vietnam government. In 1972, North Vietnam finally realized that the war was a stalemate. The two sides met and arranged a cease fire. In January of 1973 the Paris Accords went into effect. The US agreed to withdraw all its troops from Vietnam in 60 days. Congress had stopped funding the war effort. The North Vietnamese government agreed to release all prisoners, which they never did. Free elections were to be held in Vietnam. The President of South Vietnam considered the agreement between North Vietnam and the US as a sell out. But it allowed President Nixon to save face and bring the soldiers home. By 1975, after US troops had been pulled out of South Vietnam, the ARVN (Army of the Republic of South Vietnam) collapsed and the North Vietnamese moved into Saigon, ending the war and finalizing the take over of the South by the North.
The United States went into war with Vietnam in the year 1965.
See Vietnam War casualties by year (posted by 1/69th Armor Association).
Vietnam
US Servicemen had been fighting communists in South Vietnam since 1955.
Get our POWs back and leave.
Vietnamization
1965
A peace agreement was reached with North Vietnam in which the U.S.and Australia would with draw there troops and North Vietnam would stop attacking South Vietnam. After the U.S. and Australia withdrew there troops North Vietnam broke it's agreement and attacked and over ran South Vietnam.
Vietnamization.
was to withdraw US troops and turn over fighting to Vietnamese troops.
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 significance of Vietnamization was that it allowed U.S. troops to withdraw without actually losing the Vietnam War by training the Southern Vietnamese to fight the Vietminh and Vietcong instead of the US troops.
1970s
Why US troops at Thailand tdy's in Vietnam 1962?
Since China was dirt poor in the 70s so Nixon made an agreement with China. If US troops withdraw from Vietnam war, China will not support the USSR. Thus American troops withdraw from Vietnam, causing the communist in Vietnam achieve victory. But in 15 years later without China's help, the USSR collapse. That's why you see China was never in the Warsaw Pact.
There are no US troops in Syria, so there is no-one to withdraw.