There is No Evidence of Racial Discrimination in the Criminal Justice System. Peruzzi, explains how Barack Obama talks about there's more injustice in the South (Africans Americans tend to live there). According to Peruzzi, "Black overrepresentation is almost entirely at the arrest stage." Peruzzi claim his opinion base on the evidence of The Nation Crime Victimization survey that illustrate how Africans Americans has a higher crime rate than whites to be involve in a crime as a victim or as a witness. Peruzzi claim that Africans are the average for committing of crimes than any other race