NEW YORK, NY and ARLINGTON, VA, 2017-Jun-21 — /EPR Retail News/ — Shoptalk, the organizer of the world’s most important events for retail and ecommerce innovation, announced today the launch of Grocerytalk, a new program for the grocery and consumer packaged goods industries to take place during Shoptalk on March 18-21, 2018, at the Venetian in…