SCU Prof. Lindsay Halladay, PhD (IMAGE) Santa Clara University Caption Santa Clara University Assistant Professor Lindsay Halladay, PhD, who with colleagues at the National Institute on Alcohol Abuse and Alcoholism has identified a specific circuit in the brain that could be targeted to treat compulsive drinking. Credit Santa Clara University Usage Restrictions With Credit License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.