As an outsider in a country where this issue is nowhere near as rampant, with many black friends myself, I think the problem is way too complicated to just be throwing around absolutes.
1. Yes, I have read that black people on average statistically commit more crimes in America, though I'm interested about the part where bill effectiveduck (sorry billnye, my bad!) says "*basically* regardless of economic background". In particular, it's the "basically" modifier that intrigues me - can you make this more precise?
2. *WHY* is this the case? Is it a systemic issue? Culture? Media? Family environment? How can we fix it? Or is it so difficult and entrenched in American society/history that it is unresolvable? This is what really interests me. If only we could scientifically test this. But people are too sensitive and politically correct to entertain the notion. Science and effective problem resolution is so often held back by these bleeding heart sentimentalities...
Anyway, I'm inclined to lean towards tp4 on this. I really think a big part of the crime element is simply economic inequality. I have known poor white people who commit violent crime, because they don't know any other way. On the other hand, I know lots of super poor Asian immigrants who are still very law abiding and raise their kids right. Is it an innate, racial thing? I don't know. We can't say without cold, hard evidence. Anecdotal observations don't count.
Most of my black friends come from educated backgrounds and good family environments and they would never act like these rioting trash heaps. However, they do recognize that in some cases, yes, the police do act unfairly towards minorities, and I think that is a justified assertion. Do I think all cops are bad? No, maybe 1% fit the bill of bad cop, and another 1% have really, really poor decision making skills (like the SC shooting). I think 98% of police officers are good people who just want to go home to their families. But it's hard to do this when you are in a poverty stricken area where people have been conditioned to hate the police.
Anyway, tl;dr we should all just get along.