The Oyez Project at Chicago-Kent is a multimedia archive devoted to the Supreme Court of the United States and its work.

The National Conference of State Legislatures’ website includes a summary page on marriage.

Enlighten the Vote is a nonpartisan political action committee working to elect atheists. Ellen Johnson is executive director. Contact through the website.

The U.S. Census Bureau provides data on the uninsured, including breakdowns by age, race, sex and state.

The State Health Access Data Assistance Center at the University of Minnesota provides information and analysis about health insurance coverage with state-by-state profiles.

The Forum for Sustainable and Responsible Investment is a membership association to advance investment practices that consider environmental, social and corporate governance criteria. 

The Markkula Center for Applied Ethics at Santa Clara University in Santa Clara, Calif., is dedicated to researching modern ethical issues and attempting to create solutions in diverse fields such as bioethics, the Internet, government and character ethics.

Americans United for Life describes itself as “the first national pro-life organization in America.” Charmaine Yoest is president of the Chicago-based group.

The American Life League promotes anti-abortion legislation. Judie Brown is president and co-founder of the organization, which is based in Virginia.