Locking up 2.3 million people is not cheap. Each year the American government spends 185 billion tax dollars to ensure that one out of every 137 Americans is imprisoned. Prison Proifiteers looks at the private prison companies, investment banks, churches, guard unions, medical corporations and other industries and individuals that benefit from mass imprisonment.

Locking up 2.3 million people is not cheap. Each year the American government spends 185 billion tax dollars to ensure that one out of every 137 Americans is imprisoned. Prison Proifiteers looks at the private prison companies, investment banks, churches, guard unions, medical corporations and other industries and individuals that benefit from mass imprisonment.