“ Pew Research Center found that between January and June, the foreign-born population in the United States — both lawful and unlawful residents — declined by n

“ Pew Research Center found that between January and June, the foreign-born population in the United States — both lawful and unlawful residents — declined by nearly 1.5 million. In June, the country was home to 51.9 million immigrants, down from 53.3 million six months earlier.” Is this something you can really reasonably study? The response rate for illegal immigrants must have tanked right? I know there are techniques for this but they must be disrupted by like major environmental and legal changes. I would doubt you would get it right on your first attempt.