Forgive me for saying so, but unless I'm mistaken, Viet Cong casualties were
far, far greater than U.S. casualties throughout the Viet Nam War.
If there were any
unlearned lessons in Viet Nam, they were these:
1) Don't let politicians decide how the
military branch conducts a
military campaign.
2) Don't let your enemy use the media and those opposed to the war to cloud the general public's perception on why you're there and what a favorable outcome is.
Those are two great ways to win every battle and
still lose a war.
Hell, even the
Tet Offensive was a tactical failure, unless there's someone out there willing to make the argument that losing more than three of your guys to every one of the other side's sounds like a recipe for victory. Sure, you can argue that it was a psychological victory for the North Vietnamese all you want, but at the end of the day, The United States didn't lose that war in the jungles. We lost it at home.