Mitchell’s research involves an area of law popularly referred to as felon disenfranchisement. That is, Mitchell looks at felon exclusion laws, which “that exclude ex-felons from being full citizens.” Often thought to mean one thing—the right of ex-felons to vote—felon disenfranchisement involves much more, including limits on the rights of ex-felons to serve on a jury, to have housing, to get educational loans and, in some jurisdictions, even to maintain parental rights.