Carmen Nappo received his Ph.D. in Geophysical Sciences from The Georgia Institute of Technology, Atlanta, GA. His research topic was gravity-wave stress over topography in the planetary boundary layer. His professional career began in 1968 at the NOAA Geophysical Fluid Dynamics Laboratory, Princeton, NJ. where he performed diagnostic studies and evaluations of global-scale atmospheric models. In 1971, he transferred to the NOAA Air Resources Laboratory, Atmospheric Turbulence and Diffusion Division, in Oak Ridge, TN where we worked until retiring in 2005. In 1994, Dr. Nappo received the American Meteorological Society's Editors Award for his reviews for the Journal of Applied Meteorology and in 2006 he received the National Oceanic and Atmospheric Administration’s Distinguished Career Award. Dr. Nappo has published over 100 scientific papers, seven book chapters, and helped organize international scientific workshops and symposia. He has been a guest scientist and lecturer at universities and institutions in Australia, Germany, South Korea, Sweden, The Netherlands, Turkey, and the USA. Dr. Nappo resides in Knoxville, Tennessee with his wife Joan MacReynolds and their cat Lily.