Chicagoan here. Everytime I fly into O'Hare at night, its light being on the set of Tron; not that Tron actually had lit up sets of course. The city becomes a h

Chicagoan here. Everytime I fly into O'Hare at night, its light being on the set of Tron; not that Tron actually had lit up sets of course. The city becomes a huge lit up grid. Unlike NYC, Chicago is fairly contiguous with no bodies of water breaking up the metro area. So you get views like these for as far as you can see: http://blogs.voanews.com/tedlandphairsamerica/files/2010/07/09-chicago-suburbs-at-night-San-Diego-Shooter-fl-cr-c.jpg http://blogs.voanews.com/tedlandphairsamerica/files/2010/07/...