To keep dangerous folks away from society. To rehabilitate folks who have committed crimes. To punish those who would break our laws. To act as a deterrent to those who are considering breaking the law. Want to stay out of prison. Obey the law.Its pretty much just that simple.
http://www.washingtonpost.com/wp-dyn/content/graphic/2006/05/05/GR2006050500157.html
