1. Department of Food Science and Human Nutrition, College of Health and Human Sciences, Colorado State University, Fort Collins, CO, USA;
2. Department of Clinical Sciences, College of Veterinary Medicine and Biomedical Sciences, Colorado State University, Fort Collins, CO, USA;
3. Department of Nutrition and Food Studies, George Mason University, Fairfax, VA, USA;
4. Think Healthy Group, Inc., Washington, DC, USA