St. Augustine, Florida

Geoffrey Baer visits 10 American towns in the final installment of the "10 That Changed America" series, airing at 8 p.m. Tuesday night on WTTW.

The second installment of WTTW's "10 That Changed America" premiers Tuesday. This time, host Geoffrey Baer looks at 10 American parks that changed how we live and play in our cities.

Chicago's own Marina City is featured as one of 10 American homes in a new PBS series hosted by Geoffrey Baer that premieres tonight.