No, the link you just provided as "PROOF" is talking about people over here legally. Did you not even bother to read it? Or did you just not understand it?

Do you think every foreigner over here is here illegally?

I could not give less of a shit about whoever your friend knows in Pittsburgh or anywhere else. Unless you want to give me that friend's name so I can ask them more about it. If you're not interested in doing that, there's no need to bring them up again.