I think that maybe people are saying different answers because there might have been many such laws. I will mention one example: the Diversity Visa Immigration: it means that people from Eastern Europe have a higher change of obtaining a visa due to a smaller population in the US than the western European Countries.
it has complete independence and power to make law.
Hey! This shows the strong impact of religious traders in east asia...
Answer:
It is essential for the welfare of this country.
Explanation:
He thought that overseas expansion was in the best interest of America.
C. preemption is the answer to your question.
I hope I helped.