New Chicago train would take you from downtown to O'Hare in 15 minutes

Chicago business and civic leaders unveiled plans Tuesday for a privately funded express train that they say could carry passengers between downtown and O’Hare International Airport in 15 minutes. The proposed O’Hare Flyer would run between a downtown station near the Old Post Office and O’Hare’s Terminal 2. Battery-electric trains would depart every 15 minutes and include luggage racks and…