I was at the Tulsa show when the 101st Airborne reenact-ors of Vietnam battles showed up. They had four tables, a huge flag hung from the ceiling, etc.
You want to feel really old, have a young kid, actor type, in uniform tell you he is reenacting your battles in the Vietnam war history. Geez. Now I know how the old guys felt in 64-67.....when I was there with them. We are the history.