Healthy Environment Alliance of Utah (HEAL Utah)
Los Alamos Study Group (LASG)
Nuclear Threat Initiative (NTI)
International Physicians for the Prevention of Nuclear War (IPPNW)
Physicians for Social Responsibility (PSR)
Alliance for Nuclear Accountability (ANA)
Friends Committee on National Legislation (FCNL)
The Institute for Energy and Environmental Research (IEER)
The Center for Defense Information (CDI)
The Natural Resources Defence Council (NRDC)