David A. Clark, PhD, Department of Psychology, University of New Brunswick, Fredericton, New Brunswick, Canada

Sherry A. Falsetti, PhD, Department of Family and Community Medicine, University of Illinois College of Medicine, Rockford, IL

Allison G. Harvey, PhD, Department of Experimental Psychology, University of Oxford, UK

Calvin Langton, PhD, Centre for Addiction and Mental Health, University of Toronto, Canada

W. L. Marshall, PhD, Rockwood Psychological Services, Kingston, Canada

Jeannine Monnier, PhD, Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina, Charleston, SC

Anthony P. Morrison, PhD, Department of Clinical Psychology, Mental Health Services of Salford, UK

Kieron O'Connor, PhD, Fernand-Seguin Research Centre, University of Montreal, Canada

Christine Purdon, PhD, Department of Psychology, University of Waterloo, Canada

Heidi S. Resnick, PhD, Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina, Charleston, SC

Shelley Rhyno, BA, Department of Psychology, University of New Brunswick, Fredericton, Canada

Adrian Wells, PhD, Academic Division of Clinical Psychology, University of Manchester, UK

Richard M. Wenzlaff, PhD (deceased), Department of Psychology, University of Texas at San Antonio, San Antonio, TX