1. National Academies/National Research Council (NRC) Fellowship ParticipantU.S. Environmental Protection Agency Research Triangle Park NC USA
2. Now at Center for Spatial Information Science and SystemsGeorge Mason University, Cooperative Institute for Satellite Earth System Studies Fairfax MD USA
3. ARL/NOAA Affiliate Silver Spring MD USA
4. National Exposure Research LaboratoryU.S. Environmental Protection Agency Durham NC USA
5. Chesapeake Bay Research Consortium Edgewater MD USA
6. Now at Virginia Institute of Marine Science Gloucester Point VA USA
7. U.S. Environmental Protection AgencyChesapeake Bay Program Office Annapolis MD USA