ROBERT PAARLBERG is adjunct professor of public policy at the Harvard Kennedy School and an associate at Harvard's Weatherhead Center. He has been a member of the Board of Agriculture and Natural Resources at the National Research Council, a member of the Board of Directors at Winrock International, and a consultant to the International Food Policy Research Institute, the U.S. Agency for International Development, and the Bill and Melinda Gates Foundation. He is the author of Starved for Science, Food Politics, and The United States of Excess. He lives in Massachusetts.