they are in pairs
A Communist victory.
The build up of communism in that part of the world (South East Asia).
Vietnam is in asia.
The creation of the communist backed country of North Vietnam AND it's intentions of conquering it's southern neighbor.
The Hell in Vietnam happened in 2007.
Vietnam was part of the cold war.
Battlefield Vietnam happened in 2004.
Most promenently the Vietnam war.
Partition of Vietnam happened in 1954.
WWII "ITSELF" had nothing to do with Vietnam.
North and South Vietnam were reunited as a Communist state.
Declaration of Independence of Vietnam happened in 1945.