WORLD’S LARGEST CHAIN OF ICE CREAM SPECIALTY SHOPS SIGNS STORE DEVELOPMENT AGREEMENT WITH FORMER MARINE CANTON, MA, 2015-12-9 — /EPR Retail News/ — Baskin-Robbins, the world’s largest chain of ice cream specialty shops, announced today the signing of a store development agreement with new franchise group, PWS Ventures, LLC, to develop a new ice cream shop in Dalton,…