Digital Live Sound Video: Eastbound CTA Blue line train. Chicago Illinois USA. June 2008.

I photographed this digital live sound video one afternoon in June of 2008. seen here passing underneath the Canfield Road overpass bridge over the Illlinois U.S Route # I-90 Kennedy Expressway near Park Ridge Illinois, is a speeding Chicago Transit Authority Blue line train ento west suburban Forest Park Illinois via downtown Chicago Illinois.