ATC
Fire Shuts Chicago ATC Center for Four Days
FBI investigating fire after suspected arsonist was arrested at the scene.
 This September 26 image from FlightAware shows all of the overflying traffic being rooted around Chicago Center's airspace. (Image credit: FlightAware.)
This September 26 image from FlightAware shows all of the overflying traffic being rooted around Chicago Center's airspace. (Image credit: FlightAware.)

A fire, thought to have been started by an arsonist, early in the morning on September 26 immediately closed the Chicago En Route ATC Center (ZAU) in Aurora, Ill., shutting down air traffic at Chicago O’Hare and Midway International airports, as well as at a half dozen business aviation airports in the area. A Chicago flight services briefer told AIN on September 27 that ZAU will remain closed until September 30.