SEATTLE, 2016-Jun-21 — /EPR Retail News/ — Starbucks stores in the Seattle area were more festive than usual with the addition of clowns and pirates. Seafair, the Seattle area’s premier summer festival, began (June 15) with personalities visiting several stores throughout the day. For the Seafair Summer Kickoff Presented by Starbucks, customers were invited to meet Seafair personalities at several locations. Starbucks also…