Martin M. Antony, PhD, ABPP, Department of Psychology, Toronto Metropolitan University, Toronto,Ontario, Canada

David H. Barlow, PhD, Center for Anxiety and Related Disorders, Department of Psychology, Boston University, Boston, MA

Timothy A. Brown, PsyD, Center for Anxiety and Related Disorders, Department of Psychology, Boston University, Boston, MA

Terence M. Keane, PhD, National Center for PTSD in Boston; Boston Veterans Administration Healthcare System; Departments of Psychiatry and Psychology, Boston University, Boston, MA

Stefan G. Hofmann, PhD, Center for Anxiety and Related Disorders, Department of Psychology, Boston University, Boston, MA

Susan M. Orsillo, PhD, Boston Veterans Administration Healthcare System; Center for Anxiety and Related Disorders, Boston University, Boston, MA

Lizabeth Roemer, PhD, University of Massachusetts at Boston; Center for Anxiety and Related Disorders, Department of Psychology, Boston University, Boston, MA

Gail Steketee, PhD, School of Social Work, Boston University, Boston, MA

Kamila S. White, PhD, Center for Anxiety and Related Disorders, Department of Psychology, Boston University, Boston, MA