That is a bold assertion with no underpinning whatsoever, despite the sincerity and passion with which you believe it. It is nothing but your personal opinion. And, I grant, that of many others. But that doesn't change the fact that it is without weight.
I have given you the underpinning.
It comes complete with American History until Barack Obama.
Again: There is no question that these people, born in the US to citizens of the US, are Natural Born Citizens.