The U.S. imprisons a higher portion of its population than any country in the world. The so-called “prison industrial complex” is, for many towns in rural America, a driving force for its economy. At the same time, many of these prisons have been turned over to private companies, like Prison Corporation of America, to be run as cheaply and profitably as possible, regardless of the damage inflicted on inmates.

The result, in fact, the necessity, is the dehumanization of prisoners and subsequently the gradual dehumanization of those that work in these places.

Shane Bauer, a senior reporter for Mother Jones, went inside, as a $9 an hour guard, to see first hand what was happening inside the Winnfield, Louisiana prison. His magazine story gained national attention and has now become a new book American Prison: A Reporter's Undercover Journey into the Business of Punishment