NVA determination.
The Cold War. Vietnam was a "hot" battle of the cold war.
At the end of the Vietnam War, Congress refused to support South Vietnam any longer.
Australia had nothing to do with the Vietnam War.
Cold war.
Cold War.
Vietnam was part of the COLD WAR. It was fought to stop the spread of communism.
The draft.
politicians and greed
The Democratic Republic of Vietnam (AKA North Vietnam) .
See website: Moratoriums to end the war in Vietnam.
The North won.
At the end of the Vietnam War, Congress refused to support South Vietnam any longer.