Jay Shen (Health Care Administration), Guogen Shan (Health Care Administration), Carolee Dodge-Francis (Environmental and Occupational Health), Pearl C. Kim (Health Care Administration doctoral student), Ji Won Yoo (School of Medicine), and Yong-Jae Lee (Yonsei University College of Medicine, Seoul, South Korea) recently published a paper, "Trends and Related Factors of Cannabis-Associated Emergency Department Visits in the United States: 2006–2014", on Journal of Addiction Medicine, the official journal of American Society of Addiction Medicine. Dr. Yong-Jae Lee was a visiting scholar at Department of Health Care Administration and Policy when the study was conducted.