Urban scenes, Chicago (silent). Long shot pan over downtown skyline; pan up Sear (Willis) Tower; "L" train passes overhead; long shot, L passing; view from inside L train, operator's view as train moves; passengers in L car; pull back to long shot of L negotiating curves; street scenes, ambulance passing, various pedestrians, theater marquee, L passing over street; moving view looking up at underside of L tracks; tourist boats on Lake Michigan; view of waterfront from lake