It's even difficult to make a definitive case that the man is a native-born US citizen. (He isn't a natural-born citizen in any case.) His origins are shrouded in mystery, as a former rabbi of mine used to say. And not much is really known about what happened to him after that.
ML/NJ
We do have enough info on hand to consider him as having been raised as a "Red Diaper Baby."
That's why I posted # 52.