During the last war the upper cave had been used by the Vietnamese army as a hospital.

He was conscripted into the Vietnamese army on threat of his life while still a boy.

This continued until the Vietnamese army left in 1989.

In 1979, the prison was uncovered by the invading Vietnamese army.

No international relief would come until the Vietnamese army invaded in 1979 and liberated the country.

The skirmishes are commemorated to this day as the birth of the Vietnamese army.

A large Vietnamese army followed in their wake.

You could hide the entire North Vietnamese Army down there, and never find it.

Upon being threatened, the Vietnamese army promised to return with support from the Soviet Union.

As the first grenade exploded, the entire North Vietnamese Army opened up on us.