"In August 1960, a four-car train of CTA 4000-series cars heads west on the ground-level portion of the Lake Street ""L"". Since it appears there are passengers waiting for a Chicago & North Western commuter train on the adjacent embankment, I would say it's possible the location is near Marion Street in suburban Oak Park. The outer 2.5 miles of the Lake route were relocated onto the embankment in October 1962."
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