Someone once said that when an old person dies it's as if an entire library disappears. Many of us have relatives or acquaintances who may not have many years left, but who still have a library full of history stored in their minds. Many of them are vets who served in WWII, Korea, or Vietnam, and many of them are spouses of vets who remember what it was like at home during the war years.
If tomorrow you spend time with a veteran, or a spouse of a veteran, do yourself a big favor and ask him or her about their experiences. Some of them may not want to talk much about it, of course, but if you can persuade them to open up the history you will learn is precious.
When that person passes that history will pass with them, and that will be a shame. Far better that you seek to learn it, write it down, and pass it on to your children.RLC