See President Reagan's Fairwell Address. Where he says "If we ever closed the door to new Americans, our leadership in the world would soon be lost."

Some Misinformation about Immigrants:

Immigrants are a major source of crime.:
Immigrants Are Prosecuted and Imprisoned at Lower Rates than the U.S. Born Immigrants in the United States have had lower incarceration rates than the native-born population since at least 1870 (when such data were first recorded). In 2020, immigrants were 60 percent less likely to be incarcerated than the U.S. born, according to a study by the National Bureau of Economic Research.
And though a 2021 Justice Department study points out prosecutions of immigrants increased between 1990 and 2018, nearly 90 percent were for violations of immigration-related laws. Notably, U.S.-born citizens were ten times more likely than immigrants to be incarcerated for committing weapons-related offenses, five times more likely for violent offenses, more than twice as likely for property crimes, and nearly twice as likely for drug offenses.

Immigrants are taking Jobs:
In 2024 we had 1.5 job openings for every immigrant.
In 2007 illegal immigrants were 0.27% of the labor force in 2022 they were 0.24%
We need workers in food services, construction, agriculture, landscaping,...
Workers spurs economic growth
Immigrants abuse the welfare state:
Immigrants have a higher workforce participation rate, 66% vs 63%.
Immigrants use significantly less welfare than native-born Americans.
Immigrants use significantly less welfare than native-born Americans.

Immigrants are drug traffickers:
Data from U.S. Customs and Border Protection (CBP) and other federal agencies show the vast majority of fentanyl comes through legal ports of entry. And the people bringing it into the country are native born Americans.
See also:
15 Myths About Immigration Debunked


Legislation:
The Immigration and Nationality Act of 1965, abolished national-origin admission quotas.
The Refugee Act of 1980 - a formal refugee resettlement program
Stats:
Source: What the data says about immigrants in the U.S. Pew Research

Nearly 46 percent of all immigrants resident in the United States in 2022 arrived prior to 2000.

 

More than three-quarters are in the country legally.

There were 3 waves of immigrants:
1840-1889  North/West Europe 12 Million 82%
1890-1919  South/East Europe 11 Million 63%
1965-2024  Latin America     35 Million 49%
           South/East Asia   19 Million 27%

More Stats:

Quick Immigration Statistics: United States | Immigrant Learning Center
Above from: What the data says about immigrants in the U.S. Pew Research


Stat of people living in the U.S.:

Immigrants: