1. Bacterial Epidemiology and Antimicrobial Resistance Research Unit, Agricultural Research Service, U.S. Department of Agriculture, Athens, Georgia, USA
2. Oak Ridge Institute for Science and Education, Oak Ridge, Tennessee, USA
3. Poultry Microbiological Safety and Processing Research Unit, Agricultural Research Service, U.S. Department of Agriculture, Athens, Georgia, USA
4. Division of Foodborne, Waterborne, and Environmental Diseases, National Center for Emerging and Zoonotic Infectious Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia, USA
5. Lewis F. Rogers Institute for Environmental and Spatial Analysis, University of North Georgia, Oakwood, Georgia, USA
6. Department of Microbiology, University of Georgia, Athens, Georgia, USA
7. Department of Environmental Health Sciences, University of Georgia, Athens, Georgia, USA