How have the laws passed in the Progressive Era have long-term effects on immigration? (Policies passed by the Immigration Restriction League, the Alien Land Laws of 1913 and 1920, the Gentleman’s Agreement of 1907, etc…) How do those laws compare to sentiments on immigration of the 21st century?

Learning Goal: I’m working on a social work discussion question and need an explanation and answer to help me learn.

How have the laws passed in the Progressive Era have long-term effects on immigration? (Policies passed by the Immigration Restriction League, the Alien Land Laws of 1913 and 1920, the Gentleman’s Agreement of 1907, etc…) How do those laws compare to sentiments on immigration of the 21st century?
“The New Deal demonstrated that a long-held assumption in the United States was incorrect—namely, the idea that the federal government constitutionally could not become a major force in social welfare.” What is the sentiment in contemporary United States about the federal government as a major force of social welfare? How does this compare to the sentiments in before and during the Great Depression? How have things changed? How have they stayed the same?
In 1969 police officers raided the Stonewall Inn, a gay bar in Greenwich Village in New York City. After the police officers arrested the bartender, the bouncer, and three drag queens, a riot broke out. “In the wake of the Stonewall riots, the gay and lesbian movements attracted a mass membership and developed a political agenda—to modify government policies at every level and to change the diagnostic categories of the American Psychiatric Association. Moreover, they made ‘coming out’ a key organizing strategy; they hoped to persuade millions of gay men and lesbians to publicly announce their sexual orientations, despite possible reprisals.” Many gay bars and clubs had been affected by raids before the Stonewall Inn. What catalysts were present to turn this raid into a political rallying point? What about this incident made it an event that caught the interest or attention of the mainstream public? How did the Stonewall riot impact future LGBTQ activism?
900 words total, each question 300 words.