Agriculture, Energy & Environment
Air Quality Standards Coalition
Americans for Affordable Electricity
Biodiesel Alliance
Foundation Earth
Minnesota Soybean Growers
Nuclear Energy Institute
United States Soybean Association

Business, Finance & Trade
Associated Builders and Contractors
Chambers Utility Franchise Tax Coalition
City of Cedar Rapids, Iowa
Credit Union Campaign for Consumer Choice
Credit Union National Association
Ford Motors
General Mills
U.S.-Canada Partnership for Growth

Health Care
American Insurance Association
American Society of Clinical Oncologists
Amgen
Employer Care Systems Work Group
Healthcare Benefits Coalition
Healthcare Leadership Council
Medicare Today
Pfizer
PhRMA