A 31-year-old woman identified by the medical examiner's office as Clara Gonzalez, of south suburban Lansing, who was shot to death about 2:35 a.m. Sunday in the South Deering neighborhood, police said. A witness told police the woman, who was on the 10700 block of South Hoxie Avenue on the Far South Side, said she had been shot. Gonzalez, of the 2900 block of 193rd Street in Lansing, was taken to Advocate Trinity Hospital, where she was pronounced dead, according to the medical examiners's office.