1. Center for Environmental Biotechnology, University of Tennessee, Knoxville, Tennessee 37932
2. Biosciences Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831
3. DOE Joint Genome Institute, Walnut Creek, California 94598
4. Los Alamos National Laboratory, Los Alamos, New Mexico 87545
5. BioEnergy Science Center, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831
6. Department of Food Sciences, North Carolina State University, Raleigh, North Carolina 27695
7. Nebraska Medical Center, Omaha, Nebraska 68198
8. Department of Civil and Environmental Engineering, University of Houston, Houston, Texas 77204
9. Yellowstone National Park, Yellowstone NP, Wyoming 82190
10. Center for Microbial Ecology, Michigan State University, East Lansing, Michigan 48824