David Rosner is Professor of History and Public Health at Columbia University and Co-Director of the new Program in the History of Public Health and Medicine at Columbia's Mailman School of Public Health. He received his M.S. in Public Health from the University of Massachusetts and his doctorate from Harvard in the History of Science and, until recently, was the University Distinguished Professor of History at the City University of New York. In addition to numerous grants, he has been a Guggenheim Fellow, a National Endowment for the Humanities Fellow, and a Josiah Macy Fellow. He has been awarded the Distinguished Scholar's Prize from the City University and recently, the Viseltear Prize for Outstanding Work in the History of Public Health from the APHA. He is author of A Once Charitable Enterprise (Cambridge University Press, 1982; Princeton University Press, 1987), and editor of Archives of Sickness, Epidemics and Public Health in New York City (Rutgers University Press, 1995) and Health Care in America: essays in Social History (with Susan Reverby). In addition, he has co-authored and edited with Gerald Markowitz numerous books and articles, including Children, Race, and Power: Kenneth and Mamie Clark's Northside Center (1996), Deadly Dust: Silicosis and the Politics of Industrial Disease (1991), Dying for Work: Safety and Health in the United States(1987), and "Slaves of the Depression": Workers' Letters about life on the Job (1987). Currently, he and Gerald Markowitz are working on a book on the boundaries between occupational and environmental health for the University of California Press.