AARP
AFL-CIO
AFSCME
Alliance for Justice
America's Voice
American Values Network
Americans United for Change
Anti-Defamation League
Anzalone Liszt Research
ASO Communications
Brookings Institute
Campaign for America's Future
Catholics United
Center for American Progress
Center for Community Change
Center on Budget and Policy Priorities
Citizens for Responsibility and Ethics in Washington
Color of Change
Common Cause
Courage Campaign
Democracy Corps
Demos
ecoAmerica
Economic Policy Institute
Eleison Group
Faith in Public Life
Fair Elections Legal Network
Families USA
Freedom to Marry
GLAAD
Greenberg Quinlan Rosner
Harstad Strategic Research
Hattaway Communications
Health Care for America Now!
Health Information Center
Herndon Alliance
Human Rights Campaign
Immigration Policy Center
Jewish Funds for Justice
KNP Communications
Lake Research Partners
Leadership Conference on Civil and Human Rights
League of Conservation Voters
Movement Advancement Project
NAACP
National Immigration Forum
National Organization for Women
National Security Network
Natural Resources Defense Council
New Organizing Institute
OMB Watch
Opportunity Agenda
People for the American Way
Pew Research Center
PICO National Network
Progressive Strategies
ProgressiveCongress.org
Public Campaign
Public Citizen
Public Religion Research Institute
ReThink Media
SEIU
ServiceMembers Legal Defense Network
Sierra Club
Social Security Matters
Sojourners
Southern Poverty Law Center
The Urban Institute
Think Progress
Third Way
Topos Partnership
Truman National Security Project
U.S. in the World
U.S. PIRG
US Action
Dr. Drew Westen, Ph.D., Westen Strategies