Because the Vietnam war was fought between Vietnam and the US
See: Statistics about the Vietnam War.
The US involvement in the Vietnam war ended when the US withdrew troops in 1973. The Vietnam war did not actually end until 1975.
Vietnam
See Vietnam War time-line
Because the Vietnam war was fought between Vietnam and the US
The Vietnam War ended in 30th April 1975. When the US stopped sending troops to Vietnam.
The US asked them to.
See: Statistics about the Vietnam War.
The US involvement in the Vietnam war ended when the US withdrew troops in 1973. The Vietnam war did not actually end until 1975.
1975
1965
Vietnam
1970
See Vietnam War time-line
President Eisenhower sent US troops to Vietnam in 1955, President Ford pulled out the last US troops in 1975.
US Military Forces were deployed to South Vietnam as early as 1955.