If you haven't already moved... I would HIGHLY URGE you to consider the Bridgeport/Bronzeville area. We (as an interracial/intercultural couple) moved here a year ago. Granted, neither of are A-A...but we definitely are happy to see many near our house basically around the corner of 35th and Halsted. As new residents, I now know some of the turbulent racist history involved in this neighborhood. However, I can tell you that open-minded people like us, who want our children to grow up in/knowing diversity, are moving into the neighborhood. I agree with Drover (there's a shock - HA!

), maybe you could be a "pioneer"...we will welcome you with open arms. Otherwise, I think (as other posters suggested) Bronzeville could be a wonderful area (we are actually considering looking to buy there).
Good luck, and let us know what happens!
Cheers,
-TM