1. Justine Kozo, MPH, is Chief, Office of Border Health, and Wilma Wooten, MD, MPH, is Public Health Officer and Director, both in Public Health Services, County of San Diego, Health and Human Services Agency, San Diego, CA. Holly Porter is Director, Public Safety Group, County of San Diego, CA. Elinor Gaida is an MPH student at San Diego State University, San Diego, CA.