CANTON, Mass., March 26, 2012 /PRNewswire/ -- Dunkin' Brands Group, Inc. (Nasdaq: DNKN), the parent company of Dunkin' Donuts (DD) and Baskin-Robbins (BR), today announced the appointment of Ginger Gregory as Senior Vice President and Chief Human Resources Officer. She will join the Dunkin' Brands Executive Leadership Team and report directly to Dunkin' Brands' Chief Executive Officer Nigel Travis. ...