The Chicago area is filled with architectural wonders. In this special program, WTTW11's TV Tour Guide, Geoffrey Baer, takes you to seven of the best. These include: The Making of Millennium Park: Stain glass mosaics of Louis Comfort Tiffany: The Ferris Wheel for the 1893 World's Fair: The attention getting landmarks on the top of Chicago skyscrapers: houses of worship by some of the world's greatest architects: amazing hotels and architecture for animals. Running Time: approximately 70 minutes.