Shane - "conflict" is the wrong word - use "WAR"! And was is hell! Going to boot camp was the first time I was away from home without Mom & Dad. I was scared. We learned real quick to take care of each other to stay alive. The worst part was coming back to the States (we referred to it as The World). People treated us like garbage. They spit on us and called us nasty names. We just did what we were told. I starting working in 1970 and nobody knew I was a Vietnam Veteran until 1982 when I went to the dedication of the Vietnam Veterans Memorial (The Wall).
Thankfully, and I believe it's because us Vietnam Veterans, present military are treated with the respect and honor they deserve. Look at all the positive postings here for James. They won't be scourned and ridiculed when they return from serving their country.
There are a ton of books and movies about the Vietnam War. One of the best, in my opinion, was Phil Caputo's "A Rumor of War". His outfit was basecamped almost exactly where I was - but he was there several years before me.