Some facts:
Blacks commit 53% of all murder, despite being only 12% of the population. Source: FBI Crime in America 2013 Database
Blacks make up 56.2% of all serial killers, despite being only 12% of the population. Source: Radford University Serial Killer Database
Despite making up less than 7% of the US population, and only 12% of the male population, black males commit 1 in every 3 rapes. Source: FBI Crime in America 2013 Database
Blacks commit 56% of all robbery, despite being only 12% of the population. Source: FBI Crime in America 2013 Database
Young black men kill 14X more than young white men. Source: Time Magazine
African Americans commit 1 in 3 aggravated assaults, despite being only 12% of the population. Source: FBI Crime in America 2013 Database
African Americans commit 41% of all prostitution offenses, despite being only 12% of the population. Source: FBI Crime in America 2013 Database
African Americans commit 1 in 3 burglaries, arson crimes, fraud crimes and offenses against family/children, despite being only 12% of the population. Source: FBI Crime in America 2013 Database
Blacks accounted for a notable 42 percent of all cop killers in 2013. Source: FBI 2013 Statistics on Law Enforcement Officers Killed and Assaulted
Blacks make up more than 50% of all homicide victims. Source: US Department of Justice
Blacks victims of homicide are 93% of the time killed by other blacks. Source: US Department of Justice
In 2006, blacks made up nearly 40% of the total prison population, despite being only 12% of the general population. Source: Bureau of Justice