Director of Division of Invertebrate Paleontology at the Florida Museum of Natural History, University of Florida, Gainesville, Florida.  Roger's has oversight of curation, cataloging, computerization, personnel, budgets, fund raising, and outreach of one of the largest and most active invertebrate paleontology collections in North America.  His research interests include systematics, paleoecology, biogeography, and biostratigraphy of Cenozoic invertebrates of the southeastern USA, Caribbean, and South America with an emphasis on arthropods, echinoderms, and mollusks.  In addition to being a Past FPS President and Treasurer (and current Board Member), Roger serves as Florida Paleontological Society Editor and principle author of the specimen identification seriesFlorida Fossil Invertebrates.