1. Southern California Coastal Water Research Project; Costa Mesa California USA
2. University of Rhode Island; Department of Geosciences; Kingston Rhode Island USA
3. Oak Ridge Institute for Science and Education, Land and Materials Management Division, National Risk Management Research Laboratory, Office of Research and Development; US Environmental Protection Agency; Cincinnati Ohio USA
4. Office of Pesticide Programs, Office of Chemical Safety and Pollution Prevention; US Environmental Protection Agency; Washington DC USA
5. Lifespan Ambulatory Care Center; East Greenwich Rhode Island USA
6. Atlantic Ecology Division, National Health and Environmental Effects Research Laboratory, Office of Research and Development; US Environmental Protection Agency; Narragansett Rhode Island USA