We technically did not loose we just pulled out before they could win
Vietnam has never had a democratic government, so nothing has ever happened to this non-existent entity. If you are referring to the Republic of Vietnam (often called South Vietnam), which was a regime in the south of Vietnam from 1954-1975, this country was not a democracy. Although it has the word "Republic" in its name, it was really a state ruled by a strongman who was deeply beholden to US interests. As for what happened to this country, when the US withdrew military forces from Vietnam in 1973, the North Vietnamese Army overran the defenses of South Vietnam and conquered the country, bringing Vietnam into united Communist rule.
Vietnam is in asia.
The Hell in Vietnam happened in 2007.
Battlefield Vietnam happened in 2004.
Vietnam was part of the cold war.
Most promenently the Vietnam war.
Partition of Vietnam happened in 1954.
In the years following the Geneva Accord, Vietnam became more and more reclusive. The Vietnamese government banned all outside interference and communication.
North and South Vietnam were reunited as a Communist state.
Declaration of Independence of Vietnam happened in 1945.
Wings Over Vietnam happened in 2004.
Mongol invasions of Vietnam happened in 1257.