As I hit the swinging doors, the sounds of tumbling pins, noisy racks, and granite balls coasting over slick varnished lanes vanished behind me. The sidewalk was still warm from baking in the hot summer heat, but the evening air was cool and I felt like walking. Heading south, down Cicero Avenue,I passed the BelPark picture show and the heavy scent of buttered popcorn came wafting out into the street … carried by the icy conditioned atmosphere of the double feature emporium. I was tempted. But I passed on the popcorn and continued up the street.