Prostate cancer disparity in Chicago-area African American men: But Breast cancer mortality chicagofreshly retired, Walker and her husband went on a traveling spree. The bureaucratic troubles mounted while year-old Tatum waited and feared the worst. Robin Kelly of Matteson and Dr. Ese Olumhense Chicago Tribune. Robin Kelly of Matteson and Breast cancer mortality chicago. Louise Tatum did what most women do when they find a lump in their breast —— she scheduled a mammogram.