Nothing would be retroactive and no one would be stripped of citizenship. But, just as in almost every other developed nation, those born in the US wouldn't automatically obtain US citizenship. This system works just fine in other countries and wouldn't represent any kind of hardship.
In fact, reducing the number of "mixed status" families would simplify the US immigration question to the point where it was actually manageable. Imagine a world where the "splitting families up" argument didn't exist.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.