Rosalee S. HellbergDr. Rosalee S. Hellberg is an associate professor in the Food Science Program at Chapman University, California, United States, where she teaches courses on food fraud and food microbiology. Her research on food fraud has been dedicated to the develoment and application of molecular techniques to identify meat and seafood species in food products. She has published over 40 peer-reviewed articles and book chapters. Read More Read Less