CHICAGO & MEMPHIS, Tenn.–(BUSINESS WIRE)–Today, ShopRunner, a subsidiary of FedEx, announced the launch of the new ShopRunner mobile application, which provides consumers with a simple, streamlined experience throughout the entire shopping journey from discovery to tracking. With overwhelming brand choice, ever-changing return policies, and tracking number disorganization, the ShopRunner app helps cut through the frustrating online shopping experiences that consumers encounter regularly and p