The question is should a baby born on US soil be considered an American citizen if its parents are not themselves Americans?
I believe that's the way it has worked since the Mayflower. (Metaphorically: the system wasn't codified until 1776.)
I believe it was codified according to an interpretation of the fourteenth amendment, about one hundred years later. In any case, the Mayflower was certainly not the first boatload of British to settle in the present-day U.S. Remember Jamestown? But you cannot compare white settlement to modern-day illegal immigration. Did the various tribes or nations have immigration laws or well-defined borders? If Europeans had wished to enter legally or become citizens, how would they have done so? Our current immigration policy is far more welcoming than the "policies" of the native tribes in colonial days. They could only lay claim to the land because they had fought for it.* The Europeans did the same. Having said that, neither side has a clean record in terms of warfare, enslavement, deceit, etc.
*Sure, there were treaties and leagues among some tribes, but hadn't they come to that point after untold centuries of warfare?
Any ancestrally non-native citizen who opposes such "birth policy" is just like the guy who shows up unannounced at a party, drinks all the beer, and then reports that
Firstly, I'm not opposed to those kids becoming citizens - I'm not saying that "too many were invited." I just think they need to do it like everyone else did: either your parents were citizens, or you go through the citizenship process yourself, as other citizens do. The accident of birthplace is an absurd reason for citizenship.
Secondly, let's not pretend that those already here have nothing to do with the prosperity we enjoy. We didn't bring all the beer, but many of us have made our share. Besides, there was no party before whites settled here. Before "us" there was some freedom - there was also a great deal of warfare, slavery and general oppression. There were vast natural resources - and an equal amount of poverty and poor living conditions. There were beautiful forests and streams - there were also deserts and barren wastelands. And how can I be less "native" than you? My grandparents were born here, this is the only place I know. Your ancestors pushed other people off of land they wanted, just the same as mine did. What's the difference?