We are very pleased to announce that Dr. Edward Gross has become a Principal of RMA along with Donald Smith, Richard Rachiele, and John DeGeorge. Dr. Gross has worked with RMA since 2011, taking a leading role in the development and application of multi-dimensional models for hydrodynamics, particle tracking, and transport analysis. He is recognized as an expert in estuarine physics and transport processes, particularly in the San Francisco Estuary, and often collaborates with faculty and researchers at Stanford University, UC Davis, UC Berkeley, Tokyo University of Marine Science and Technology and other universities and research institutes.