writing 3 pages reading respond

I’m trying to study for my Political Science course and I need some help to understand this question.

Economics of Private Prisons / Hamilton Project

https://www.hamiltonproject.org/assets/files/economics_of_private_prisons.pdf

Brief History of Private Prisons

https://books.google.ca/books?hl=en&lr=&id=yNgrDwAAQBAJ&oi=fnd&pg=PT229&dq=private+prisons&ots=NqH9P-cKul&sig=eipLMIn2_nEeba6_SJYrDzcibHs&redir_esc=y#v=onepage&q=private%20prisons&f=false

Millions in US taxpayers money invested in private prisons

https://www.theguardian.com/us-news/2019/jul/11/private-prison-firms-profiting-trump-immigration-policy

Core Civic

http://www.correctionscorp.com/

GEO group

https://www.geogroup.com/