A second myth is that lobbying favors the wealthy, including corporations, because only they can afford its cost. Government favors them and ignores the poor and middle class. Actually, the facts contradict that.

Sure, the wealthy extract privileges from government, but mainly they're its servants. The richest 10 percent of Americans pay about 55 percent of all federal taxes (and within that, the richest 1 percent pay 28 percent), says the Congressional Budget Office. About 60 percent of the $3 trillion federal budget goes for payments to individuals—mostly the poor and middle class. You can argue that the burdens and benefits should be greater, but if the rich were all-powerful, their taxes would be much lower. As for the poor and middle class, they do have powerful advocates. To name three: AARP for retirees and near retirees; the AFL-CIO for unionized workers; the Center on Budget and Policy Priorities for the poor.

A final myth is that lobbying consists mostly of privileged access to pivotal legislators or congressional staffers—and that campaign contributions buy that access. Of course, this happens, but it's not the main story.

"Lobbying is much more substantive and out in the open than its ugly caricature. Lobbyists primarily woo lawmakers with facts," wrote Jeffrey H. Birnbaum, a veteran lobbying reporter, in The Washington Post. If lawmakers "see merit in a position and there is a public outcry in its favor, that's the way they tend to vote." Lobbying is modern marketing: trying to transform a group's narrow interest into something perceived, rightly or wrongly, as serving the broad "public interest." Think, say, of federal subsidies for corn-based ethanol as successful lobbying.

In 2008, there are about 16,000 registered lobbyists—people with sufficient congressional contacts that they're required to report under the 1995 Lobbying Disclosure Act, says the Center for Responsive Politics. That's up about 50 percent since 1998. But there are also hordes of public-relations consultants, advertising managers, Internet advisers, policy experts (at think tanks and elsewhere) who are primed to influence government—and a huge support staff including, for example, "line standers" who grab scarce spots at crucial congressional hearings for high-priced lawyers. When political scientist James Thurber of American University counted all these others, the size of the influence-lobbying complex ballooned to 261,000.

Under Obama, this complex will expand. No one can doubt that it can capture public policy for private purposes. Sometimes this involves largely hidden and discreet favors: budget "earmarks," tax breaks or regulatory preferences. Though large for recipients, most are small in the context of government (all earmarks total less than 1 percent of federal spending). What really matter are the major policies that determine government's overall size and direction. Lobbying ensures robust debate on these issues, and whether the ultimate outcome is for good or ill, it's democracy in action.

© 2008