[f154hfds]

Thank you for the response! Could I have some references for these claims? Not that I doubt you but this historical context seems very important to the debate.

[tzs]

Here is an article about the history of US immigration [1]. I got the big picture from there, and looked up the mentioned specific laws on Wikipedia.

[1] https://newrepublic.com/article/154717/open-borders-made-ame...