Authors

Chairman, the Institute for Functional Medicine; Director, Cleveland Clinic Center for Functional Medicine

Senior Deputy Assistant Administrator, Bureau for Food Security, US Agency for International Development

CBS News Correspondent

Associate Director, Africa Region, The Rockefeller Foundation

TV Host and Entrepreneur, ARIMUS Media Limited

Member, US House of Representatives (R-NE)

Vice President, Public Health Impact, PATH

Food Reporter and Producer, WBEZ Chicago Public Radio

President, Purdue University; former Governor, Indiana

Member, US Senate (R-IN)