AARP
Acadian Ambulance Services, Inc.
A&E
Albert and Mary Lasker Foundation
Alzheimer’s Association
American Association of People with Disabilities
American College of Obstetricians & Gynecologists
American Council of Life Insurers
American Diabetes Association
American Film Institute
American Gas Association
American Health Foundation
American Heart Association
American Medical Women’s Association
American Movie Classics, Inc.
America's Promise - The Alliance for Youth
American Red Cross
Ann Hand's "Power"
Arizona State University
The Armed Forces Foundation
The Asia Society
AT&T Corp.
Bayer Corporation
BMGI (Saks Foundation Inc.)
The Boeing Company
Bristol-Myers Squibb Co.
Bryce Harlow Foundation
Business Government Relations Council
Cancer Care, Inc.
Cancer Research Foundation of America
Capital Children’s Museum
Capital Concerts, Inc.
Capitol Forum
CARE
Center for Mental Health Services
Center for Mind-Body Medicine
Checco Communications
Children’s National Medical Center
Close Up Foundation
The Congressional Award Foundation
Congressional Coalition on Adoption Institute
Consolidated Natural Gas Company
Consortium of MS Centers
Cook Report
Costa Rican Race for the Cure®
CSCI
Daimler Chrysler Corporation
Dana Alliance for Brain Initiatives
Discovery Communications, Inc.
Dominion Resources, Inc.
Easter Seals
The Eisenhower Institute
ELI LILLY & Co.
Embry-Riddle Aeronautical University
ExxonMobil
F.A.O. Schwarz
Fisher House Foundation
Fluor Corporation
Ford Motor Company
The Friends of Africa Foundation
General Electric
General Mills
General Motors
Girl Scouts of the USA
Glamour Magazine
GTE Corporation
Hallmark Cards, Inc.
The Hallmark Channel
Health Care Leadership Council
HGTV
The Hospices of the National Capital Region
IMAX Corporation
The Ivy Inter-American Foundation
Jefferson Music Festival
Johnson & Johnson
The Josephson Institute on Ethics
Juvenile Diabetes Foundation
Kellogg Company
The Korean World Cup Soccer Bids Committee
Kikkoman 50th Anniversary
Ladies’ Home Journal
Ladies’ Professional Golf Association
Leadership America
Library of Congress
Lockheed Martin Corporation
L'Oreal USA

March of Dimes Birth Defects Foundation
Marine Corps Scholaship Foundation
The Marshall Legacy Institute
Medical College of Pennsylvania/Hahnemann University
Merck & Co., Inc.
Minute Maid
The Mosaic Foundation
MRO Software, Inc.
National First Ladies’ Library
National Immigration Forum
National Institute of Standards and Technology
National Alliance for the Mentally Ill
National Archives
National Associations Broadcasters Education Foundation
National Broadcasting Company, Inc.
The National Campaign to Prevent Teen Pregnancy
National Center for NonProfit Boards
National Children’s Alliance
National Coalition for Cancer Survivorship
National Committe for Quality Assurance
National Defense University Foundation
National Diary CouncilNational Marine Sanctuary Foundation
National Mental Health Association
National Multiple Sclerosis Society
National Oceanic & Atmospheric Administration
National Osteoporosis Foundation
National Parks Conservation Association
National Race for the Cure®
National Rehabilitation Hospital
National Shrine of the Immaculate Conception
National Trust for Historic Preservation
National Women’s Health Resource Center
NBC’s “Meet the Press”
NeighborWorks
The Nemours Foundation
New Orleans Center for the Creative Arts
Nickelodeon
Ocean Futures Society
Occidental Petroleum
Ortho Biotech Inc.
Ortho-McNeil Pharmaceutical
OsteoScreen
Paralyzed Veterans of America
Paramount Pictures
People For the American Way
Pentagon Federal Credit Union Foundation
Pew Institute of Ocean Science
Pfizer Inc
Pope John Paul II Cultural Center Foundation
Presidential Inaugurals
Presidential Inaugural Committee
Prevention Magazine
PGA Tour
Public Broadcasting Service
Public Radio International
Reading is Fundamental
Revlon Foundation
The Russell Foundation
The Scientific Consulting Group, Inc.
Scleroderma Research Foundation
Shook, Hardy & Bacon, LLP
Smithsonian Institution’s National Building Museum
Smithsonian Institution's National Museum of American History
Smithsonian Institution’s National Museum of Natural History
The Committee of 100
The Stern Agency
TOC Productions, Inc.
Susan G. Komen Breast Cancer Foundation
Textron Inc.
ThanksUSA
Traditional Values Coalition
TRIWEST Healthcare Alliance
United Auto Workers International
University of Southern Mississippi
USO World Headquarters
US Fund for UNICEF
United States Association for Former Members of Congress
VSArts (formerly Very Special Arts)
Viacom International, Inc.
Washington Tennis & Education Foundation
Washington Women's Capital Classic
Volunteer Of America
World Cup USA
Xerox Corporation
YWCA of the US