1. Department of Environmental and Occupational Health Sciences University of Washington, Seattle Washington
2. Environmental and Fisheries Science Division Northwest Fisheries Science Center, National Marine Fisheries Service, National Oceanic and Atmospheric Administration, Seattle Washington
3. Arctic Marine Mammal Program Alaska Department of Fish and Game, Fairbanks Alaska
4. North Slope Borough Department of Wildlife Management, Utqiaġvik, Alaska
5. Institute of Arctic Biology University of Alaska Fairbanks, Fairbanks Alaska
6. Alaska Sea Grant Marine Advisory Program University of Alaska Fairbanks, Nome Alaska
7. Departments of Radiology and Pathology and Bioengineering University of Washington Medical School, Seattle Washington
8. Aquatic Toxicology Unit King County Environmental Laboratory, Seattle Washington