Lisa Sharon Harper is co-founder of New York Faith & Justice, a network of churches, organizations and individuals that work to end poverty and poverty-related violence in New York City.

Arm in Arm, the Crisis Ministry of Princeton and Trenton, N.J., sponsors “Community Action Poverty Simulations,” in which people of different faiths learn what it is like to live in poverty. The organization targets hunger, homelessness and poverty with a variety of programs.

Stephen Wizner is William O. Douglas Clinical Professor of Law and Supervising Attorney at Yale Law School in New Haven, Conn. One of his areas of expertise is poverty law, and he has participated in conferences on law and religion.

Aviva Luz Argote is executive director of the Hauser Center for Nonprofit Organizations at the Kennedy School of Government at Harvard University in Cambridge, Mass.

David K. Shipler is the author of The Working Poor: Invisible in America. A journalist, he has been a guest scholar at the Brookings Institution and a senior associate at the Carnegie Endowment for International Peace. He has taught at Princeton University, American University in Washington, D.C., and Dartmouth College. He lives in Chevy Chase, Md. Contact through […]

Paul Polak is founder of Colorado-based nonprofit International Development Enterprises and author of Out of Poverty: What Works When Traditional Approaches Fail (2008). Contact through Carrie Barnes at ELISE Communications.

Jason DeParle is a senior writer at The New York Times and the author of American Dream: Three Women, Ten Kids and a Nation’s Drive to End Welfare.

Jeffrey Sachs is one of the foremost experts on the economics of poverty. He is director of the Earth Institute, Quetelet Professor of Sustainable Development and professor of health policy and management at Columbia University. He is also special adviser to United Nations Secretary-General Ban Ki-moon. From 2002-06, Sachs was director of the U.N. Millennium Project and special […]

Frances Fox Piven, Distinguished Professor of Sociology and Political Science at the City University of New York, is an expert on U.S. poverty and welfare policy and the author of several books.