1. Department of Environmental Health Science, University of Georgia, Athens, Georgia, USA
2. Institute of Bioinformatics, University of Georgia, Athens, Georgia, USA
3. Bacterial Epidemiology and Antimicrobial Resistance Research Unit, United States Department of Agriculture, Athens, Georgia, USA
4. Savannah River Ecology Laboratory, University of Georgia, Aiken, South Carolina, USA
5. Warnell School of Forestry and Natural Resources, University of Georgia, Athens, Georgia, USA
6. Odum School of Ecology, University of Georgia, Athens, Georgia, USA