Solitary confinement is torture - and it's not benefitting anyone in society. So, why on earth does it continue to be used?
Paul Krugman: Has Harvard economist Greg Mankiw been living in a cave since 2006?
Produced by Mark Fiore (http://www.markfiore.com), The ALEC Exposed Project (http://www.alecexposed.org) and Alliance for a Better Utah (http://betterutah.org).
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