Did America learn anything from Vietnam? Was there a lesson in the way that war ended that could have prevented this war from starting?
You mean learn from the past? America?
What's the main lesson you take, looking back at America's history the last forty years?
There's nothing to look back to. We're dealing with the same problems now that we did then. We know from the Pentagon Papers -- and to me they were the most important documents ever written -- that from 1963 on, Kennedy and Johnson and Nixon lied to us systematically about the war. I remember how shocked I was when I read them. So . . . duh! Nothing's changed. They've just gotten better at dealing with the press. Nothing's changed at all.
Same shit, different day.