I was in Ramstein in 64. Second grade and I recall being “drilled” about being a NBC if we were born on base.
Our brothers and sisters would be eligible to be President of the USA. There was a difference and it was a very important distinction.
I recall very little from then but have always remembered that fact. In order to be P you must be born on US soil and BOTH your parents had to be US citizens.
The base was a possession of the USA. So I think as long as both your parents were citizens at your birth, then you are NBC.
Even though I think I understand what NBC means, I’m no authority on it and this is why we need SCOTUS to weigh in on this issue.
See Post #73.