Leaving the artificiality of the city's concrete canyons, we head across Michigan Avenue to Grant Park, a very welcome antidote to the glass, steel and tarmac. The centerpiece of this large park, which is just a small part of the lakeside green strip which runs for many miles north and south of downtown, is Buckingham fountain, named after the brother of its donor, Kate Buckingham. Built in 1927, it's twice the size of its model, the Bassin de Latone at Versailles, and shoots a stream of water worthy of Chicago 150 feet into the air. It performs its display throughout the warmer months, both by day and illuminated at night.