CANTON, MA, 2017-Aug-28 — /EPR Retail News/ — Dunkin’ Brands Group, Inc. (Nasdaq: DNKN), the parent company of Dunkin’ Donuts and Baskin-Robbins, has published its 2015-2016 Corporate Social Responsibility (CSR) Report. The report provides a detailed overview of the company’s ongoing efforts to source ingredients responsibly, reduce energy use in corporate holdings, provide more menu transparency…