Charles Stewart Mott Foundation (Popularity: )
http://www.mott.org/ Offers grants related to civil and human rights, environment, poverty. Includes issue/theme-based publications, searchable database of recent Mott-funded initiatives, links ...
Rockefeller Family Fund (RFF) (Popularity: )
http://www.rffund.org/ A family philanthropy located in New York City. RFF supports a wide range of environmental, political participation and reform, women's ...