Glenn Duncan has been working in the behavioral healthcare field for 25 years. He has lectured nationally on many topics including the Diagnostic and Statistical Manual of Mental Disorders, clinical supervision, emerging drugs of abuse and the ASAM Criteria. Glenn is a Licensed Professional Counselor, a Licensed Clinical Alcohol/Drug Counselor, a Certified Clinical Supervisor, and an Approved Clinical Supervisor. Glenn has a Master’s in Clinical Psychology from Western Carolina University. Since 2003, Glenn has served as the Executive Director at Hunterdon Drug Awareness Program, Inc. in Flemington, NJ. Since 1999, Glenn has also specialized in, and has developed a lecture series on clinical supervision. He is a leading lecturer for both addictions and mental health professionals and trains nationally on issues regarding clinical supervision. Glenn authored a chapter on the use of live supervision in a community treatment organization for the book entitled “The Use of Technology in Clinical Supervision and Training: Mental Health Applications,” published in 2016.