1. National Institute of PsychiatryRamon de la Fuente Muñiz (INPRM) Mexico City Mexico
2. Members of the Global Studies Seminar, Faculty of MedicineNational Autonomous University of Mexico, (UNAM) Mexico City Mexico
3. Prevencasa A.C. Tijuana Tijuana Mexico
4. Drug Policy Program (PPD)Center for Research and Economic Teaching (CIDE) Aguascalientes Mexico
5. Department of PharmacobiologyCenter for Research and Advanced Studies of the National Polytechnic Institute (Cinvestav) Sede Sur Ciudad de Mexico Mexico
6. Ambassador of MexicoUnited Nations Organization New York NY USA