John D. Cahill is Associate Professor and Residency Program Director for the Department of Psychiatry at The Yale School of Medicine, New Haven, Connecticut. He is also Deputy Medical Director at Connecticut Mental Health Center and Chief of Behavioral Health at Continuum of Care Inc. New Haven. Keith Gallagher practices as a community psychiatrist in Philadelphia, Pennsylvania and is a former faculty member of the Department of Psychiatry at the Yale School of Medicine in New Haven, Connecticut.