1. Department of Psychology UCLA USA
2. Drug Policy Research Center RAND Corporation USA
3. Brain Research Institute UCLA, Gonda (Goldschmied) Neuroscience and Genetics Research Center USA
4. Hatos Center for Neuropharmacology Semel Institute for Neuroscience and Human Behavior, UCLA USA
5. Interdepartmental Program for Neuroscience UCLA, Gonda (Goldschmied) Neuroscience and Genetics Research Center USA