I don't know if this counts as a reputable source, but here's a related story: http://www.huffingtonpost.com/2013/09/19/private-prison-quotas_n_3953483.html htt

I don't know if this counts as a reputable source, but here's a related story: http://www.huffingtonpost.com/2013/09/19/private-prison-quotas_n_3953483.html http://www.huffingtonpost.com/2013/09/19/private-prison-quot... Cursory DuckDuckGoing yields many more.