Jews, They originally had the land, given to them by God
It would be the basic american right of the right to face your accuser in court, or "habeus corpus" that has its origins in article 39 of the magna carta. This came about mainly because too many people were being imprisoned without reason.
The most immediate effect of the Vietnam War was the staggering death toll. The war killed an estimated 2 million Vietnamese civilians, 1.1 million North Vietnamese troops, 200,000 South Vietnamese troops, and 58,000 U.S. troops. Those wounded in combat numbered tens of thousands more. The massive U.S. bombing of both North and South Vietnam left the country in ruins, and the U.S. Army’s use of herbicides such as Agent Orange not only devastated Vietnam’s natural environment but also caused widespread health problems that have persisted for decades.