Joan Camprodon, Transcranial Magnetic Stimulation (TMS), Laboratory for Neuropsychiatry & Neuromodulation, Director of Translational Research, Division of Neurotherapeutics, Massachusetts General Hospital, 55 Fruit Street, Boston, MA, 02114, USAScott L. Rauch, President and Psychiatrist in Chief, Rose-Marie and Eijk van Otterloo, Chair of Psychiatry, McLean Hospital, 115 Mill Street, Belmont, MA 02478Darin D. Dougherty, Harvard Medical School, Department of Psychiatry, 149 Thirteenth Street, Charleston, MA, 02129, USABenjamin D. Greenberg, Brown University School of Medicine, 345 Blackstone Boulevard Providence, RI, 02906, USA