Corporate lobbyists are everywhere in Washington. Of the 100 organizations that spend the most on lobbying, 95 represent business. The largest companies now have upwards of 100 lobbyists representing them. How did American businesses become so invested in politics? And what does all their money buy? Drawing on extensive data and original interviews with corporate lobbyists, The Business of America is Lobbying provides a fascinating and detailed picture of what corporations do in Washington, why they do it, and why it matters. Prior to the 1970s, very few corporations had Washington offices. But a wave of new government regulations and declining economic conditions mobilized business leaders. Companies developed new political capacities, and managers soon began to see public policy as an opportunity, not just a threat.