Acknowledgments OTA gratefully acknowledges the valuable contributions made by the following: Lynn R. Anspaugh Lawrence Livermore National Laboratory David Graham Moore College of Art Frederick N. App Los AlamosNational Laboratory Jack W. House Los Alamos National Laboratory Nick Aquilina U.S. Departmentof Energy Charles Archambeau CIRES, University of Colorado, Boulder Stuart C. Black U.S. Environmental Protection Agency Billy C. Hudson Lawrence Livermore National Laboratory Evan Jenkins U.S. Geological Survey Gerald W.Johnson University of California Carter Broyles Sandia National Laboratory Norman R. Burkhard Lawrence Livermore National Laboratory John H. Campbell U.S. Department of Energy Joseph W. LaComb Defense Nuciear Agency James K. Magruder U.S. Department of Energy Michael A. Marelli U.S. Departmentof Energy Jim Carothers Lawrence Livermore National Laboratory LTC Samuel D. McKinney Defense Nuclear Agency Melvin W. Carter International Radiation Protection Consultant David N. McNelis University of Las Vegas, Nevada Bruce Church U.S. Department of Energy Neville G. Cook University of California, Berkeley Charles F. Costa U.S. Environmental Protection Agency Paul Orkild Jeff Duncan Office of Congressman Edward J. Markey Donald R. Elle U.S. Department of Energy Lawrence Livermore National Laboratory Edward W.Peterson S-CUBED Dorothy F. Pope Defense Nuclear Agency Darryl Randerson WeatherService, Nuclear Office Karen Randolph U.S. Departmentof Energy Gerald L. Epstein John F. Kennedy School of Government, Harvard University R.L. Rhodes Diebold,Inc. Jack Evernden U.S. Geological Survey Anthony Fainberg Office of Technology Assessment, U.S. Congress Pete Fitzsimmons U.S. Departmentof Energy Patrick Rowe REECo Robert Shirkey Defense Nuclear Agency Janet Fogg U.S. Department of Energy Bernd Franke IFEU Robert Titus Robert A. Fulkerson Citizen Alert Chris L. West Larry Gabriel Defense Nuclear Agency Barbara Yoers U.S. Departmentof Energy John O. Stewart U.S. Department of Energy Weather Service, Nuclear Office Dean R. Townsend Fenix & Scission, Inc. U.S. Department of Energy NOTE: OTA appreciates and is grateful for the valuable assistance and thoughtful critiques provided by the conmbutors The contributors do not, however, necessarily approve, disapprove, or endorse this report. OTA assumes full responsibility tor the report and the accuracyof its contents. Vil