Aaron Brenner is a researcher, editor, and consultant in the areas of labor and finance, and he is currently employed as a senior research analyst with the Service Employees International Union. Benjamin Day is the Executive Director of Mass-Care: The Massachusetts Campaign for Single Payer Health Care, and the Statewide Coordinator for Massachusetts Physicians for a National Health Program. Immanuel Ness is a professor of political science at Brooklyn College, City University of New York, and teaches at the Brooklyn College Graduate Center for Worker Education.