How did immigration trends change in the 1970's?

In the 1970s, Immigration trends in the United States shifted significantly due to the end of restrictive immigration policies established in the early 20th century and the passage of the Immigration and Nationality Act of 1965, which prioritized family reunification and skilled workers. This led to an increase in immigrants from Latin America, Asia, and the Caribbean, contrasting with earlier European-dominated immigration patterns. Additionally, the political upheaval and economic challenges in various countries during this decade prompted many people to seek refuge and better opportunities in the U.S.