![NIDA Director Nora D. Volkow, M.D.](/sites/default/files/image_0298.jpg)
NIDA Director Nora D. Volkow, M.D.
![NIDA Director Nora D. Volkow, M.D., left, and NIDA International Program Director Steven W. Gust, Ph.D.](/sites/default/files/image_0300.jpg)
NIDA Director Nora D. Volkow, M.D., left, and NIDA International Program Director Steven W. Gust, Ph.D.
![From left, Min Zhao, China; NIDA International Program Director Steven W. Gust, Ph.D.; and Yih-Ing Hser, UCLA.](/sites/default/files/image_0321.jpg)
From left, Min Zhao, China; NIDA International Program Director Steven W. Gust, Ph.D.; and Yih-Ing Hser, UCLA.
![From left, Adhi Nurhidayat, Riza Sarasvita, Hepa Susami, and Vivi Lubis, Indonesia; David S. Metzger, University of Pennsylvania; and Laifa Hendarmin and Diah Utami, Indonesia.](/sites/default/files/image_0330.jpg)
From left, Adhi Nurhidayat, Riza Sarasvita, Hepa Susami, and Vivi Lubis, Indonesia; David S. Metzger, University of Pennsylvania; and Laifa Hendarmin and Diah Utami, Indonesia.
![From left, Claudemir dos Santos, Brazil; Maia Rusakova, Russia; Moses Ojo, Nigeria; and Mario Sobrinho, Brazil.](/sites/default/files/image_0342.jpg)
From left, Claudemir dos Santos, Brazil; Maia Rusakova, Russia; Moses Ojo, Nigeria; and Mario Sobrinho, Brazil.
![From left, Judy McCormally, NIDA International Program Technical Consultant; Bola Ola, Nigeria; and NIDA International Program Associate Director Dale Weiss.](/sites/default/files/image_0351.jpg)
From left, Judy McCormally, NIDA International Program Technical Consultant; Bola Ola, Nigeria; and NIDA International Program Associate Director Dale Weiss.
![From left, Wendee Wechsberg, RTI International, and NIDA International Program Director Steven W. Gust, Ph.D.](/sites/default/files/image_0390.jpg)
From left, Wendee Wechsberg, RTI International, and NIDA International Program Director Steven W. Gust, Ph.D.
![From left, Suzan Ben Ezra and Eitan Gorni, Israel; and NIDA International Program Associate Director Dale Weiss.](/sites/default/files/image_0402.jpg)
From left, Suzan Ben Ezra and Eitan Gorni, Israel; and NIDA International Program Associate Director Dale Weiss.
![From left, Clyde McCoy, University of Miami; Jan Copeland, Australia; and Martin Adler, Temple University.](/sites/default/files/image_0407.jpg)
From left, Clyde McCoy, University of Miami; Jan Copeland, Australia; and Martin Adler, Temple University.
![From left, Bronwyn Myers, South Africa; Ken Winters, University of Minnesota; and Petal Petersen, South Africa.](/sites/default/files/image_0419.jpg)
From left, Bronwyn Myers, South Africa; Ken Winters, University of Minnesota; and Petal Petersen, South Africa.
![From left, Claudia Rimondo, Italy; Valeriy Ryabukha, Ukraine; Catia Seri, Italy; Marsha Lopez, NIDA Division of Epidemiology, Services and Prevention Research.](/sites/default/files/image_0426.jpg)
From left, Claudia Rimondo, Italy; Valeriy Ryabukha, Ukraine; Catia Seri, Italy; Marsha Lopez, NIDA Division of Epidemiology, Services and Prevention Research.
![From left, NIDA International Program Director Steven W. Gust, Ph.D., and Adrian Dunlop, Australia.](/sites/default/files/image_0438.jpg)
From left, NIDA International Program Director Steven W. Gust, Ph.D., and Adrian Dunlop, Australia.
![From left, Vladimir Poznyak, World Health Organization, and NIDA International Program Director Steven W. Gust, Ph.D.](/sites/default/files/image_0449.jpg)
From left, Vladimir Poznyak, World Health Organization, and NIDA International Program Director Steven W. Gust, Ph.D.