American Correctional Association   

http://www.aca.org

Mississippi Prison Industries Corporation

www.mpic.net

Mississippi Department of Corrections

http://www.mdoc.state.ms.us/

Mississippi Association of Professionals in Corrections

http://www.mdoc.state.ms.us/MAPC

Southern States Correctional Association 

http://sscaweb.com

Correctional Peace Officers Foundation 

http://www.cpof.org

National Institute of Corrections 

www.nicic.org