you are using Chicago as an example but it is not, it is an exception where guns are free and people are killing each other, not just cops and people. the two black men who were recently shot by cops were not crackheads and were not criminals per se.   you are using extreme situations which is ludicrous, there are exceptions to everything.  yes, the nra is responsible because they advocate open guy carry, it the 2 victims did not have guns, they likely would not have been shot.  Obama is not responsible for the racial divide, but the whites who hate blacks are.  don't tell me it is not so, because i have witnessed this many times, they make unflatering comments and give the hate stares.  because the whites hate blacks, the blacks hate whites too.  so both sides are at fault.