Chicago is the home of the blues and the truth of jazz, the heart of comedy and the idea of the skyscraper. Here, the age of railroads found its center, and airplanes followed suit. Butcher of hogs and believer in progress, it is one of the world's great cities, and yet the metropolitan luxuries of theater, shopping, and fine dining have barely put a dent in real Midwestern friendliness. It's a city with a swagger, but without the surliness or even the fake smiles found in other cities of its size. As the hub of the Midwest, Chicago is easy to find — its picturesque skyline calls across the waters of Lake Michigan, a first impression that soon reveals world-class museums of art and science, miles of sandy beaches, huge parks and public art, and perhaps the finest downtown collection of modern architecture in the world.