Elkan R. Blout is director emeritus of the Division of Biological Sciences at Harvard School of Public Health and Edward S. Harkness Professor of Biological Chemistry, Emeritus, at Harvard Medical School. He earned an AB at Princeton University in 1939 and a PhD in chemistry at Harvard in 1942. He is a member of the National Academy of Sciences and the Institute of Medicine.
Felix E. Browder is university professor of mathematics at Rutgers University and former vice president for research. He is also Max Mason Distinguished Service Professor, Emeritus, of the University of Chicago. He graduated from Massachusetts Institute of Technology with a BS in 1946 and obtained his PhD in mathematics at Princeton University in 1948. His research centers on partial differential equations and nonlinear functional analysis. He is a member of the National Academy of Sciences and was elected to the council of NAS in 1992.
David R. Challoner is vice president for health affairs at the University of Florida and chairman of the board of directors of the Shands Hospital. He earned an MD at Harvard Medical School in 1961 and was dean and professor of medicine at the St. Louis University School of Medicine before taking his post in Florida. His clinical specialty is internal medicine with a subspecialty interest in endocrinology. He is a member of the Institute of Medicine.
Ellis B. Cowling is University Distinguished Professor At-Large and director of the Southern Oxidants Study at North Carolina State University. He earned a BS and an MS at the State University of New York College of Forestry at Syracuse University (wood technology), a PhD at the University of Wisconsin (plant pathology and biochemistry), and Filosofie Licensiat and Filosofie Doktor degrees in physiological botany at the University of Uppsala in Sweden. He is a member of the National Academy of Sciences.
Bernard N. Fields was the Adele Lehman Professor and chairman of the Department of Microbiology and Molecular Genetics at Harvard Medical School. He earned his AB at Brandeis University and a MD in 1962 at New York University School of Medicine. He was a postdoctoral fellow in cell biology at the Albert Einstein College of Medicine and was a member of the Institute of Medicine. He died in 1995.
Alexander H. Flax is a senior fellow at the National Academy of Engineering (NAE). He received his BS in aeronautical engineering from the Guggenheim School of Aeronautics of New York University in 1940 and a PhD in physics from the University of Buffalo. He was president of the Institute for Defense Analyses for 14 years before to coming to NAE. He is a member and former home Secretary of the National Academy of Engineering.