“Legality” is relative. The first waves just came, without permission from anyone. Over the years, the “requirements” and “process” have varied exceedingly. The people currently being detained and blocked are seeking “legal” entry.
America is a nation of LEGAL immigrants who waited their turn and have been properly processed and admitted.
Only Native Americans were living in this great country the rest are foreigners from England and some other countries do your homework.
Aamerica if full of LEGAL immigrants. Just because you are for border security doesn’t mean your against immigrants coming to america. Are we supposed to get rid of border security all together and just let anyone stroll on in to the USA?