Special Appearance Sunday by Jeremy Lane PITTSBURGH, 2016-Jun-13 — /EPR Retail News/ — DICK’S Sporting Goods (NYSE: DKS), the largest U.S.-based, full-line omni-channel sporting goods retailer, will be opening its eighth store in Washington and 649th store nationwide on Friday, June 24 at 2500 Rudkin Road in Union Gap, WA. DICK’S three-day Grand Opening celebration will run…