1. Brookhaven National Laboratory, Upton, NY, USA
2. Lawrence Berkeley National Laboratory, Berkeley, CA, USA
3. Princeton Plasma Physics Laboratory, Princeton, NJ, USA
4. Sandia National Laboratories, Albuquerque, NM, USA
5. Los Alamos National Laboratory, Los Alamos, NM, USA
6. Lawrence Livermore National Laboratory, Livermore, CA, USA
7. Argonne National Laboratory, Argonne, IL, USA
8. Pacific Northwest National Laboratory, Richland, WA, USA
9. Oak Ridge National Laboratory, Oak Ridge, TN, USA
10. Ames Laboratory, Ames, IA, USA
11. Fermi National Accelerator Laboratory, Batavia, IL, USA
12. SLAC National Accelerator Laboratory, Menlo Park, CA, USA
13. National Renewable Energy Laboratory, Golden, CO, USA
14. National Energy Technology Laboratory, Morgantown, WV, USA