1. Microbiology Graduate Program, University of Delaware, Newark, Delaware, USA
2. Delaware Biotechnology Institute, Newark, Delaware, USA
3. Department of Earth Sciences, University of Delaware, Newark, Delaware, USA
4. School of Marine Science and Policy, University of Delaware, Newark, Delaware, USA
5. Savannah River Ecology Laboratory, University of Georgia, Aiken, South Carolina, USA
6. Argonne National Laboratory, Lemont, Illinois, USA
7. Bigelow Laboratory for Ocean Sciences, East Boothbay, Maine, USA