Center Of The Universe

At the top of a pedestrian bridge in Tulsa. The bridge goes over the railroad tracks from Archer St. to First St. West of the Jazz Depot and immediately north of the Williams Center Tower. If you stand on the opposite side of the brick circle from someone else, you hear their echo, but not your own. If you stand at the center of the brick circle and talk, you will hear yourself echo, but others will not hear any echo. Overlooking the Center of the Universe area is a large, totem-like steel sculpture called Artificial Cloud.