In an attempt to be slightly less partial, I've just got a quick link to an article regarding the recent escapes in Kingman, AZ. It features two positions, one taken by CCA spokesman (read: "professional blasphemer") Steve Owen; the other by Frank Smith of the Private Corrections Working Group. Mr. Owen touts all the "great" reasons governments should privatize their prisons, but fails to tell the entire story behind many of his claims. In particular, he says CCA never directly or indirectly lobbied Jan Brewer regarding the immigration law (except 3 of CCA's lobbyists have been connected to the office), that they don't lobby on any criminal law (because they funnel a bunch of money to ALEC to have them lobby on criminal laws), that most of their facilities are accredited (but they still get sued all the time and courts have held that ACA accreditation doesn't even guarantee they meet minimum Constitutional standards), and that their number-one priority is security (but most of their facilities are understaffed and they don't train their guards as much as government-run prisons). But don't just take it from me; Frank Smith roundly crushes Steve Owen in the article, basing his argument, that Arizona should re-evaluate its relationships with private prison contractors, on things like facts and evidence.
OK so I guess I failed at the impartiality thing. But go ahead and read both opinions for yourself, and you be the judge as to whether private prisons are a good idea.
(Apologies for being like 2 weeks late on this)