I’d like to use that 93% detail in future. Do you have a source for that statistic?
http://slog.thestranger.com/2008/05/white_relief
An August report by the Justice Department showed that in 2005, blacks represented 13% of the U.S. population but accounted for nearly half of its murder victims. Most of the black murder victims — 93% —were killed by other black people.