How 20th century postcards helped Chicago define itself to the world. We sit down with two authors of a new book, Picturing Illinois, on Chicago Tonight at 7:00 pm. View a photo gallery of 20th century postcard art.
How 20th century postcards helped Chicago define itself to the world. We sit down with two authors of a new book, Picturing Illinois, on Chicago Tonight at 7:00 pm. View a photo gallery of 20th century postcard art.