David Greenberg teaches history at Yale University. Formerly an editor of The New Republic, he writes for Slate, the New York Times, the Washington Post, and other national publications. He lives in Manhattan and in New Haven.
Roger P. Simon, MD Robert Stone Dow Chair of Neurology Director of Neurobiology Research Legacy Health Systems Portland, ORDavid A. Greenberg, MD, PhD Professor and Vice-President for Special Research Programs Buck Institute for Age Research Novato, CAMichael J. Aminoff, MD, DSc, FRCP Professor and Executive Vice-Chair Department of Neurology School of Medicine University of California, San Francisco San Francisco, CA