Corresponding Author Paul Siegel Department of Psychology, Purchase College, State University of New York, Purchase, NY, USA Department of Psychiatry, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA Correspondence Paul Siegel, Department of Psychology, School of Natural and Social Sciences, Purchase College/SUNY, 735 Anderson Hill Road, Purchase, NY 10577, USA; Email: paul.siegel@purchase.edu Search for more papers by this author