Sandra Reed, Ph.D., College of Behavioral and Community Sciences, Department of Child & Family Services, University of South Florida, Tampa, FL, Julianne Serovich, Ph.D., College of Behavioral and Community Sciences, University of South Florida, Tampa, FL and Ann O'Connell, Ed.D., Department of Educational Studies, The Ohio State University, Columbus, OH

Sarah C Woodhall, Msc¹, Vivienne James, PhD² and Gwenda Hughes, BA (Hon), PhD, FFPH¹, 1HIV and STI Department, Center for Infectious Disease Surveillance and Control, UK, Public Health England, London, United Kingdom, 2External Quality Assurance, Public Health England, London, United Kingdom

Laura Smock, MPH, Division of STD Prevention, Massachusetts Department of Public Health, Boston, MA, Kathryn Barker, MPH, Boston University School of Public Health, Boston, MA and Katherine Hsu, MD, MPH, Division of STD Prevention and Ratelle STD/HIV Prevention Training Center of New England, Massachusetts Department of Public Health, Jamaica Plain, MA

Kate Washburn, MPH, Bureau of Sexually Transmitted Disease Control, NYC Department of Health and Mental Hygiene, Long Island City, NY, Brian Toro, N/A, Bureau of STD Control, NYC Department of Health and Mental Hygiene, Long Island City, NY, Ellen Klingler, MPH, Bureau of Sexually Transmitted Disease Control, NYC Department of Health & Mental Hygiene, Queens, NY and Susan Blank, MD, MPH, Bureau of STD Control and Prevention, New York City Department of Health and Mental Hygiene, Long Island City, NY

Michele Rorie, DrPH, MPA¹, Hui Zhang, MBBS, MPH¹, Wei Song, M.B.B.S., PhD., MSPH², Kristina Cesa, MPH¹, Aba Essuon, PhD, MPH, MSW¹, Mesfin Mulatu, PhD, MPH¹ and Nadezhda Duffy, MD, MPH¹, 1Division of HIV/AIDS Prevention, Program Evaluation Branch, Centers for Disease Control and Prevention, Atlanta, GA, 2Contractor w/Division of HIV/AIDS Prevention, Program Evaluation Branch, Northrop Grumman, Atlanta, GA