You, in the United States (I'm European) are lucky : reporting the RACE of the offenders is LEGAL. In France, for instance, it isn't.
So your Department of justice can make statistics which are FACTS, not guesses. So, I don't feel "racist" if I quote the Department of Justice of
the US :
Based on current rates of first incarceration, an estimated 32% of black males will enter State or Federal prison during their lifetime, compared to
17% of Hispanic males and 5.9% of white males.
Statistics
So, there IS a difference between blacks, Hispanics, Whites, Asians, etc ...
I'm sure that there will be a lot of persons trying to give good reasons for this difference.
But I feel that it will be difficult for anybody to explain WHY 1 black male out of three will be jailed in his lifetime, when 1 white man out of
twenty will.
It's too simple to answer : "because you're racist" !