Gregory Stanton is president of Genocide Watch, a Washington, D.C., organization that “exists to predict, prevent, stop, and punish genocide and other forms of mass murder,” including in Sudan. Its board of advisers includes academics from around the country.

United to End Genocide began as the Genocide Intervention Network at Swarthmore College in 2005 as a way to raise money to help resolve the Darfur crisis. It has developed into a network of campus groups across the country. It is now based in Washington, D.C.

The Save Darfur Coalition is an alliance of more than 170 faith, advocacy and humanitarian organizations, representing all the major religions and dozens of Jewish, Muslim and Christian groups. It advocates for public awareness and public policy change and provides aid. It is now part of the United to End Genocide coalition.

Amy Parodi is deputy director of media relations for World Vision, based in Federal Way, Wash. The Christian relief and development organization’s activities include building health clinics, sponsoring peace-building initiatives and addressing the HIV/AIDS pandemic in Africa.

Kim Pozniak is communications officer for Sub-Saharan Africa at Catholic Relief Services in Baltimore. Catholic Relief does emergency response, such as shelter and famine relief, and long-term projects in education, agriculture and HIV/AIDS treatment and prevention in more than 30 African countries.

Kristen Archer is acting manager of media relations at Bread for the World in Washington, D.C., a Christian advocacy organization that lobbies to increase funding for more and smarter aid to Africa.

Stephen C. Smith is professor of economics and international affairs at George Washington University in Washington, D.C., and author of Ending Global Poverty: A Guide to What Works (Palgrave MacMillan, 2005). The book discusses the role of faith-based organizations.

Live 8: The Long Walk to Justice coordinated concerts worldwide on July 2, 2005, to draw attention to the need to increase aid to Africa and to urge G8 leaders to help. Contact Katy Cronin, media manager.

The One Campaign, launched in May 2005 with the help of Bono, is urging that 1 percent of America’s budget be spent reducing AIDS and extreme poverty in other countries. The campaign is supported by a variety of religious groups. Contact  Ari Goldberg.