5000000
When President Nixon took office there was approximately 536,100 American troops in Vietnam. President Nixon immediately started reducing the number of troops in Vietnam.
He brought in more troops in Vietnam and many people knew that was no use
In many sources, it is just called " Nixon's Secret Plan to End the Vietnam War". A more formal name was Vietnamization. Nixon wanted to transfer all military responsibilities to South Vietnam so the US could withdraw its troops.
President Richard Nixon called back many Vietnam veterans under his policy of Vietnamization, which aimed to gradually withdraw American troops from Vietnam and increase the responsibilities of the South Vietnamese forces. This policy included the return of American soldiers to the United States.
By the end of 1965, the United States had 184,300 troops in Vietnam.
Five US presidents: Eisenhower, Kennedy, Johnson, Nixon, Ford. Note: Johnson took over after Kennedy was shot (assassinated). Ford took over after Nixon was "Watergated" (resigned) out of office.
Not many because most of the communist troops were from the north. Take my word cas I am vietnamese if you can't tell by my name
roughly 60,000
zero
Richard Nixon is the only President to resign from office.
There were not any troops in Vietnam during the Kennedy administration. Just 500 military advisors. Kennedy was assassinated before we sent troops
See: Vietnam Time-line