About 1954, or so, (2nd grade) I learned the US pop was about 170 million. I can think of no good reason that we need 325 million? I had 5 motorcycles and 3 cars before I graduated from HS. the 60's were good, right up until I was forced into the Service to kill gooks in VN.(disclaimer, I killed no gooks in VN)(But that was the purpose of the war) Since then, and the Kennedy 1965 immigration bill, it's been all down hill. Now I have a pick-up and a van that are both about 20 years old. Things were certainly more prosperous back then and the taxes were much lower.
Get rid of the constant wars, the welfare give aways and the bribes to other countries, The bloated size of govt, lower our taxes and Real Productive Americans can afford more children. We don't need no stinkin immigrants. Trump is wrong. We don't need any at all. We don't need any paths to citizenship for the invaders.