1. College of Nursing Washington State University Spokane Washington USA
2. Multnomah County Health Department and Oregon Public Health Division Program Design and Evaluation Services Portland Oregon USA
3. Department of Community and Behavioral Health, Colorado School of Public Health University of Colorado, Anschutz Medical Campus Aurora Colorado USA
4. Department of Health Promotion and Policy, School of Public Health and Health Sciences University of Massachusetts Amherst Amherst Massachusetts USA
5. College of Nursing, Washington State University Vancouver Washington USA
6. Department of Pediatrics, College of Medicine University of Arkansas for Medical Sciences Little Rock Arkansas USA