Gentlemen, your posts dragged this out of me. Don't look for relevence toward your posts.
I was treated very well by the military, much better than the american public of that time (1969) in their reaction to my uniform. I can't be the only one.
I was home on leave prior to leaving for Da Nang. I tried to buy a 6-pack locally. When asked for proof, I showed my military ID. It sported my picture, and that I was 22. The store owner said it was not valid as proof. Insistance on a driver licence made me pull it out. He noticed it had just expired. He said "what are you trying to pull?" I jokingly said I didn't expect to need it in the jungle. He started some body-language animation and I said "are you kidding me?" He threatened to call police. I said (okay, yelled) go-ahead. At this point, he and a customer were ushering me out the door. Going further wasn't worth it. I can only think he was motivated by pacifist altruism.
I was hitching in khakis with the duffle-bag on my shoulder when a car full of teenagers stopped as if to give a ride. I opened the back door, and with my hand still attached to the handle, they hit the gas; all shouting "baby-killer". Good thing I wore glasses, as there was a cloud of flying gravel. There are more stories, but you get the point.
I have indeed noticed a marked civilian attitude change toward the military, nowadays; 'bout time! So sad there was such a division in America in that dark time long ago.
In closing, I thank you for the opportunity to finally vent to an understanding audience.