Prison History

The continuing crime of black imprisonment
http://www-unix.oit.umass.edu/~kastor/ceml_articles/continuing.html

Paying the price: The rising cost of prison
http://www.mnplan.state.mn.us/pdf/prison.pdf

Federal Bureau of prisons
http://www.bop.gov/

Prisons in the Leavenworth, Kansas Area
http://www.leavenworth-net.com/our_visitors/prison_information.htm

American Jail Association
http://www.corrections.com/aja/