Interfaith Alliance: www.interfaithalliance.org

First Amendment Schools: http://www.firstamendmentschools.org

The First Amendment Center: http://www.firstamendmentcenter.org

The Pew Forum on Religion & Public Life: http://pewforum.org/

The Pluralism Project at Harvard University: www.pluralism.org

Teaching Tolerance: www.tolerance.org

The Center for Church-State Studies at DePaul University School of Law: http://www.law.depaul.edu/institutes_centers/ccss/

The Center for the Study of Law and Religion at Emory University: http://www.law.emory.edu/cms/site/index.php?id=1570