CANTON, MA, 2016-Sep-24 — /EPR Retail News/ — Dunkin’ Brands Group, Inc., (Nasdaq: DNKN), the parent company of Dunkin’ Donuts and Baskin-Robbins, today (Sept. 22, 2016) announced that David Hoffmann, 48, has been named president of Dunkin’ Donuts U.S. and Canada, effective October 3, 2016. He will report to Nigel Travis, Dunkin’ Brands Chairman and CEO, and…