
I'll just start by saying that I prefer a liberalized immigration policy with no respect to race or nation of origin. An African Bushman should have just as much standing as a Englishman, in other words.
I also think that the threat of deportation for misbehavior ought to be real, and not mired in years of legal wrangling and appeals, with very little actual deportation taking place.
I would also lower the bar as to what is a deportable offense to include parents whose minor children(citizens or not) are involved in criminal activity.
Greencards would be issued on a first-come basis. People wouldn't be allowed to jump to a higher priority because their brother or sister is already here. Priority would only be granted to spouses and minor children/dependants.
I would make allowances for certain labor needs. If a farming co-op wants to bring in foreign help, I would allow that. Also, if certain skill sets we have a shortage of what can be found elsewhere, I would allow that, too.
And I won't even entertain the idea of what to do with those already here illegally until we've controlled the borders, and kept control for several years, like maybe 15-20.
A nation requires borders, and borders should mean something. When somebody comes here, they should be appreciative and respectful of those who came before them to build the society they want to be a part of.