1. NDRI: National Development and Research Institutes, Inc., Institute for Biobehavioral Health Research, 1920 West 143rd Street, Suite 120, Leawood, KS 66224.
2. Functional Intensity Training Laboratory, Department of Kinesiology, College of Human Ecology, Kansas State University, Manhattan, KS 66506.
3. Colonel, U.S. Army Retired.
4. Department of Exercise Science & Sport Management, Wellstar College of Health & Human Services, Kennesaw State University, Kennesaw, GA 30144.
5. Department of Behavioral Health and Nutrition, College of Health Sciences, University of Delaware, Newark, DE 19716.