![Left to right Steve Gust, NIDA Marek Charwarski, Yale Cecelia Spitznas, ONDCP](/sites/default/files/image_0126.jpg)
Left to right: Steve Gust, Marek Charwarski, Cecelia Spitznas
![Left to right Gvantsa Piralishvili, Georgia Charlotte Royer-Malvestuto, University of Pennsylvania](/sites/default/files/image_0227.jpg)
Left to right: Gvantsa Piralishvili, Charlotte Royer-Malvestuto
![Irma Kirtadze, M.D., Georgia Olga Toussova, Ph.D., Russia Trecia Wouldes, Ph.D., New Zealand](/sites/default/files/image_0021.jpg)
Left to right: Irma Kirtadze, Olga Toussova, Trecia Wouldes
![Left to right Cora Lee Wetherington, Ph.D., NIDA Hendree Jones, Ph.D., RTI International](/sites/default/files/image_0031.jpg)
Left to right: Cora Lee Wetherington, Hendree Jones
![Edwin Zvartua, Russia Arina Tyurina, Russia](/sites/default/files/image_0039.jpg)
Left to right: Edwin Zvartua, Arina Tyurina
![Left to right Jane Mounteney, EMCDDA Marya Hynes, CICAD Caleb Banta-Green, University of Washington Jane Maxwell, University of Texas at Austin James Hall, Nova Southeastern University](/sites/default/files/image_0046.jpg)
Left to right: Jane Mounteney, Marya Hynes, Caleb Banta-Green, Jane Maxwell, James Hall
![Eugene Dordoye, Ghana Nicolas Clark, WHO](/sites/default/files/image_0257.jpg)
Left to right: Eugene Dordoye, Nicolas Clark
![Joni Rutter, NIDA Adhi Nurhidayat, Indonesia](/sites/default/files/image_0094.jpg)
Left to right: Joni Rutter, Adhi Nurhidayat
![Hetta Gouse, South Africa Lillian Gelberg, UCLA](/sites/default/files/image_0142.jpg)
Left to right: Hetta Gouse, Lillian Gelberg
![A. Jeanene McCoy-Bengoa, University of Miami Min Zhao, China Clyde McCoy, University of Miami Ana Maria Bueno, Colombia Juan Camilo Varon Forero, Colombia](/sites/default/files/image_0158.jpg)
Left to right: A. Jeanene McCoy-Bengoa, Min Zhao, Clyde McCoy, Ana Maria Bueno, Juan Camilo Varon Forero
![Michael Baumann, NIDA Barry Logan, National Medical Services Labs, Inc.](/sites/default/files/image_0177.jpg)
Left to right: Michael Baumann, Barry Logan
![Steve Gust, NIDA Zhenyu Ren, China Peter Miller, Medical University of South Carolina](/sites/default/files/image_0165.jpg)
Left to right: Steve Gust, Zhenyu Ren, Peter Miller
![Paul Griffiths, EMCDDA Steve Gust, NIDA](/sites/default/files/image_0170.jpg)
Left to right: Paul Griffiths, Steve Gust
![Steve Gust, NIDA Clyde McCoy, University of Miami](/sites/default/files/image_0169.jpg)
Left to right: Steve Gust, Clyde McCoy
![Teuta Halimi, Kosovo Laura Berisha, Kosovo Dafina Muqaj, Kosovo](/sites/default/files/image_0204.jpg)
Left to right: Teuta Halimi, Laura Berisha, Dafina Muqaj
![Sumitha Chalil, India](/sites/default/files/image_0275.jpg)
Sumitha Chalil
![Left to right Valeriy Ryabukha, Ukraine Catia Seri, Italy Claudia Rimondo, Italy Olga Toussova, Russia](/sites/default/files/image_0214.jpg)
Left to right: Valeriy Ryabukha, Catia Seri, Claudia Rimondo, Olga Toussova
![David Otiashvili, Georgia](/sites/default/files/image_0218.jpg)
David Otiashvili
![Mario Sobrinho, Brazil](/sites/default/files/image_0219.jpg)
Mario Sobrinho
![Ranran Song, China Marek Charwarski, Yale Vicknasingam Kasinather, Malaysia](/sites/default/files/image_0221.jpg)
Left to right: Ranran Song, Marek Charwarski, Vicknasingam Kasinather
![Betty Ford Tour Group Photo](/sites/default/files/image_0191.jpg)
Betty Ford Tour Group Photo
![Hsueh-Han Yeh, Taiwan Victor Chtenguelov, Ukraine](/sites/default/files/image_0226.jpg)
Left to right: Hsueh-Han Yeh, Victor Chtenguelov
![Ke Xu, Yale Betty Tai, NIDA Zhenyu Ren, China Ming Li, University of Virginia](/sites/default/files/image_0274.jpg)
Left to right: Ke Xu, Betty Tai, Zhenyu Ren, Ming Li
![Kim Brady, VCU Aung Tin Moe, Burma (Malaysia) Nita Bryant, VCU](/sites/default/files/image_0285.jpg)
Left to right: Kim Brady, Aung Tin Moe, Nita Bryant
![Masoomeh Maarefvand, Iran](/sites/default/files/image_0237.jpg)
Masoomeh Maarefvand
![Elizabeth Saenz, UNODC](/sites/default/files/image_0233.jpg)
Elizabeth Saenz
![Mansour Shawky, United Arab Emirates Colleen Dell, Canada](/sites/default/files/image_0248.jpg)
Left to right: Mansour Shawky, Colleen Dell
![Sonya Galbrian, USA; Vinetha Belur, USA; and Octavio Compollo, Mexico](/sites/default/files/image_0251.jpg)
Left to right: Sonya Galbrian, Vinetha Belur, Octavio Compollo
![Majid Al-Desouki, Canada](/sites/default/files/image_0264.jpg)
Majid Al-Desouki