Front groups with high-minded names often obscure the financial interests behind them. Examples cited in this story include a "nonprofit" group called the Asia Pacific Exchange Foundation that accepts corporate money to pay for trips to Asia for politicians; a campaign by drug gian Glaxo Wellcome to mobilize asthma patients against rules that would phase out inhalers using ozone-harming propellants; and front groups created by utility companies to campaign on both sides of the electricity deregulation issue.