1. Department of Retail, Hospitality & Tourism Management, College of Education, Health & Human Sciences, University of Tennessee, Knoxville, TN, USA
2. Department of Management, Walker College of Business, Appalachian State University, Boone, NC, USA
3. Department of Geography, University of Tennessee, Knoxville, TN, USA
4. Center for Sustainability: Tourism, Natural Resources, and the Built Environment, College of Engineering and Technology, East Carolina University, Greenville, NC, USA