Financial Services - The Investment Company Institute; Office of the Comptroller of the Currency; Financial Services Roundtable; Sandy Spring Bank; PNC Bank; Wells Fargo Bank; American Express; Freddie Mac; Rydex Global Investors; McGinn Investment Management; the Janus Funds; the Strong Funds; The Calvert Group; Erie Insurance Group; America's Community Bankers.

Healthcare - Bristol-Myers Squibb, Inc.; the American Cancer Society; the National Association of Community Health Centers; the Healthy Schools Summit; the U.S. Department of Health and Human Services; Proctor & Gamble; Memorial Sloan Kettering; the Pfizer Foundation; the Association of State Public Health Labs.

Education - The U.S. Department of Education; the American Federation of Teachers; the American Association of School Administrators; the Alliance for Excellent Education; the Public Education Network; the University of Vermont; the National Education Association; the Maryland State Teachers Association.

Media - National Public Radio; Washingtonpost.com; U.S. News and World Report; Gourmet magazine; the National Lesbian and Gay Journalists Association; Boston Herald.

Food - McDonald's; Boar's Head Brand Foods; the National Dairy Council; Pew Charitable Trusts Biotechnology Initiative.

Technology - Genentec; Intelsat; Teleglobe.

Manufacturing - Ford Motor Company; the Rubber Manufacturers Association; Waterworks.

Non-profit - Goodwill Industries International; Miss America 2002, Katie Harmon, Miss America 2003, Erika Harold and Miss America 2004, Ericka Dunlap; the Archdiocese of Baltimore; the Morino Institute; the Bazelon Center for Mental Health Law; Amnesty International; Choice USA; the Robert Woods Johnson Foundation; the Kellogg Foundation; the Alliance for Justice; Insurance Institute for Highway Safety; the Alliance for Retired Americans.

Political and public sector - Members of and candidates for the U.S. Senate and House of Representatives; the Democratic Congressional Campaign Committee; the Democratic Leadership Council; EMILY's List; the U.S. Consumer Product Safety Commission; the governments of Jamaica, Turkey; the Mohegan Tribal Nation; the National Indian Gaming Association; Poarch Band Creek Indians, Menominee Tribe.