CHICAGO (AP) — Authorities say a 3-year-old boy who died in a suspicious fire on the city's South Side had been left alone inside a locked apartment as the blaze occurred. Chicago Fire Department spokesman Larry Langford says Maqkwone Jones was in the foster care of an aunt when the fire broke out Sunday at a multi-unit building. Police and the Illinois Department of Children and Family Services say the aunt was not home at the time, but a friend was sleeping at the apartment.Read more on NewsOK.com