Chicago Long Shadows

I will conclude a series of American Airlines themed posts with long evening shadows in Chicago's H concourse.

Unusually for large US airports, all of the 8 concourses at ORD are connected airside (post-security).  You can walk through all that's visible in this excellent overhead view, though it would take quite some time.  Depending on admission credentials and time of day, you could visit the eleven airline lounges spread throughout the airport.