When you woke up this morning, were you in a house, an apartment, or a condo? Look around you. What kinds of buildings do you see? Skyscrapers, mid-rise office parks, strip malls, tracts of suburban homes, fields or water? When you went to work, did you drive, bike, take a train, or walk? When you go to buy food, how far do you go, and how do you get there? Where do you go to get a drink?