Devra Davis is an epidemiologist and the author of "When Smoke Ran Like Water", which was a finalist for the National Book award in 2002. Davis is currently the director of the Center for Environmental Oncology at the University of Pittsburgh Cancer Institute, Professor of Epidemiology at the University of Pittsburgh Graduate School of Public Health, and Visiting Professor at Carnegie Mellon's Heinz School. A former Scholar in Residence at the National Academies of Science, … Wikipedia
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