Food Safety Report: The Orange Line, 5700 S Cicero Ave, Chicago, IL 60638, United States 1 year ago • details 27 Comments Comment Suspected food poisoning. Symptoms: Diarrhea, Nausea, Vomiting Suspected source: Chicken sandwich at airport Onset: Right away Duration: 4 to 12 hours Sick: Me Additional information: . Orange Line restaurant in the southwest Airlines terminal