HELP US END MASS INCARCERATION The Prison Policy Initiative uses research, advocacy, and organizing to dismantle mass incarceration. We’ve been in this movement for 22 years, thanks to individual donors like you.

Can you help us sustain this work?

Thank you,
Peter Wagner, Executive Director
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graph showing the incarceration rates by race for Iowa

Data Source: Bureau of Justice Statistics, Prison and Jail Inmates at Midyear 2001. (Graph: Peter Wagner, 2004)

Graph is a part of 2001 State Incarceration rates by race series.



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