Editor’s note: As Ralph Snyderman steps down as Chancellor for Health Affairs and President and CEO of Duke University Health System on June 30, INSIDE looks at what lured him to Duke and his numerous accomplishments while here. An expanded version of this article will be published in the summer issue of DukeMed Magazine, available online at www.dukemed mag.mc.duke.edu.Robert J. Lefkowitz was trying to enjoy his daily jog down Duke...