This interactive AFL-CIO site, Work Connects Us All, maps out how workers in different fields depend on each other. Visitors are greeted by a series of questions about their job, how they get to work, what type of environment (inside an office, outdoors, etc.) they work in, and the like. The site then shows visitors how they rely on other workers in other locales and careers. For instance, a Web user who says he commutes by public transportation is shown a list of people who “make public transportation run.”