http://www.foxnews.com/opinion/2010/07/12/john-lott-senator-al-franken-minnesota-felons-democrat/
Academic work by Jeff Manza and Marcus Britton of Northwestern University and Christopher Uggen of the University of Minnesota estimated that Bill Clinton pulled 86 percent of the felon vote in 1992 and a whopping 93 percent in 1996.
Most Felons Are Democrats
http://soundpolitics.com/archives/004473.html
Awesome, thank you!