Re: Military Culture
My husband is ex-military. This was before we were married, so I don’t have much experience with that. However, as far as personality, I quite agree with VintageSpring. He does have a rather disciplined orderly quality. In addition to that, I’ve also noticed that he’s quite self reliant and does most things on his own (ie. food, laundry, and the like) rather than waiting to have someone do things.
On the downside, I’ve noticed a tendency to be a bit blunt and non-diplomatic. 
Oddly enough though, I’ve also heard some rather scandalous things in regards to military culture back home, so I was curious, if overall, military culture is that different from civilian life.