Chicago and the race

Pease be considerate of others feelings, but no sugar coated or p/c responses speak from your heart. Don't criticize others opinions, don't argue. it's not that kind of thread. Answer 1 or all of these questions. 1. Why does it seem that black nieghborhood regardless of income levels,take south suburbs for example, are commercially underserved. 2. Is there a perception that diverse nieghborhoods(Rogers Park, Hyde Park) are more dangerous or racially volitile. I was talking to a northside cabby and he was telling me how dangerous Rogers park was. While it wasn't perfect I found it very livable. 3. Chicago nieghborhoods are not as racially diverse as New Yorks. This is something that I envy about New York. Do you believe Chicago can stand to be more intergrated. 4. will mixed income housing work, why or why not. Blacks, white, hispanics, asians... everybody should be chiming in on this subject. I am black man living in south suburbs (Matteson). favorite Chicago nieghborhoods Hyde Park, Rogers Park, and Uptown.>