Hail Fire 998 said:
America saw it as it's duty to defend the Southern Vietnamese people, so they entered into the war. They had to fight against quite brutal enemies, who were bad enough that America had to play dirty to fight them. However if America did not fight them, they would leave the South Vietnamese to be conquered and make it harder to further democracy. There was really no way out. America chose to help south South Vietnam and thus had to fight dirty.
Which brings me to my point:
By rigging numerous elections, installing corrupt leaders, shooting up civilians (including women, children and old people), setting off larger regional conflicts, creating waves and waves of refugees and using the same inhumane tactics that the enemy used
while at the very same time decrying the VC for using them... how exactly was this helping, well, anyone? There was no way that the even the unobtainable outcomes we hoped to achieve, let alone the ones we actually got were worth sinking to their level for.