Bastiaan J. Braams (NUG Chair, 2000), Courant Institute of Mathematical Sciences, New York University

Brian E. Hingerty (NUG Vice Chair, 2000), Oak Ridge National Laboratory

Ahmet Y. Aydemir, University of Texas at Austin

Ricky A. Kendall, Ames Laboratory, Iowa State University

Gregory Kilcup, The Ohio State University

Douglas Olson, Lawrence Berkeley National Laboratory

Office of Advanced Scientific Computing Research

Ahmed Ghoniem, Massachusetts Institute of Technology

Xiaolin Li, State University of New York, Stony Brook

Michael Minkoff, Argonne National Laboratory

Office of Basic Energy Sciences

David Seidman, Northwestern University

G. Malcolm Stocks, Oak Ridge National Laboratory

Theresa L. Windus, Pacific Northwest National Laboratory

Office of Biological and Environmental Research

Carmen M. Benkovitz, Brookhaven National Laboratory

Douglas Rotman (NUG Vice Chair, 2001), Lawrence Livermore National Laboratory

Vincent Wayland, National Center for Atmospheric Research

Office of Fusion Energy Sciences

Stephen C. Jardin, Princeton Plasma Physics Laboratory

Jean-Noel Leboeuf, University of California, Los Angeles

Donald A. Spong, Oak Ridge National Laboratory

Office of High Energy and Nuclear Physics

David Dean, Oak Ridge National Laboratory

Kwok Ko, Stanford Linear Accelerator Center

Robert D. Ryne (NUG Chair, 2001), Los Alamos National Laboratory