1. Graduate Assistant, Division of Social and Behavioral Sciences, School of Public Health, University of Memphis, Memphis, TN, USA
2. Graduate Assistant, Division of Epidemiology, Biostatistics and Environmental Health, School of Public Health, University of Memphis, Memphis, TN, USA
3. Assistant Professor, School of Communication Studies, Kent State University, North Canton, OH, USA
4. Professor, Division of Social and Behavioral Sciences, School of Public Health, University of Memphis, Memphis, TN, USA