Want this question answered?
north Vietnam invaded south vietnma
no
I know of no illegal "rugs" that entered south Vietnam but there were illegal Drugs that did enter Vietnam.
The Vietnam war
no
cause they wanted to! =)
Opposition to the Vietnam war caused President Lyndon Johnson to halt aerial bombing of the North Vietnamese and engage in peace talks instead of escalating the war.
They were drafted.
A reluctance to enter future conflicts
Stop communist aggression.
Vietnam.
If your referring to the Vietnam War, the first U.S military advisors arrived in Vietnam in 1950.