This image is a derivative work of the following images: Image:US_incarceration_timeline.gif licensed with PD-author 2008-06-30T19:38:04Z Timeshifter 694x486
image is a derivative work of the following images: File:US_incarceration_timeline-clean.gif licensed with PD-author 2008-07-06T19:54:39Z Apoc2400 694x486
This image is a derivative work of the following images: File:US_Relative_Incarceration_Rate.png licensed with PD-self 2010-10-20T00:35:52Z KJBurns 612x792