This week the Department of Justice sued Sheriff Arpaio in Arizona for his refusal to cooperate with their investigation into his historic racial profiling and violations of civil rights.

While we know that the DOJ is being called to put out a fire started by Arpaio’s collaboration with DHS and that it will take bringing Arpaio to justice to make real change in Maricopa County, we wanted to offer this graphic guide to racial profiling to the Sheriff and to you, made by NDLON’s very own B. Loewe.