USA
Action on Smoking and Health
Government Accountability Project (GAP)
Physicians Committee for Responsible Medicine
Project on Government Oversight (POGO)
Public Citizen Foundation

Social Justice (USA)
American Civil Liberties Union (ACLU)
American Civil Liberties Union (ACLU) Foundation
Center for Community Change
Center for Community Change Action
Center for Constitutional Rights
Fortune Society
Freedom From Religion Foundation
Interfaith Alliance Foundation
Sikh Coalition
Unitarian Universalist Service Committee (UUSC)