1. Department of Health and Kinesiology, Texas A&M University, College Station, TX, USA
2. Department of Health Promotion and Behavior, College of Public Health, The University of Georgia, Athens, GA, USA
3. Texas A&M Health Science Center, School of Public Health, Department of Health Promotion and Community Health Sciences, College Station, TX, USA
4. School of Human Services, University of Cincinnati, Cincinnati, OH, USA