In-which-ways-is-immigration-beneficial-for-American-society

In which ways is immigration (legal or undocumented) beneficial for American society? In which ways is immigration detrimental to American society? Include a direct reference or quotation from one of the online readings from the list below when answering this question.

http://www.ppic.org/publication/english-proficienc…

https://www.americanimmigrationcouncil.org/researc…

http://prospect.org/article/fence-nowhere

https://www.cato.org/blog/more-family-based-immigr…

https://www.nytimes.com/2017/08/08/business/econom…