Americans United for Separation of Church and State

Americans United is a national non-profit educational organization, founded in 1947, dedicated to preserving the constitutional principle of church-state separation as the only way to ensure religious freedom for all Americans. We use high-impact litigation, powerful lobbying and grassroots advocacy to ensure that religion does not dictate public policy, that government does not tell Americans what to believe or how to practice their faith, and that discrimination is not justified under the guise of religion.

Please see our website for more information.