Amazon expands Locker package pickup to more than 750 U.S. college locations(Amazon Photo)Amazon is scaling up for back-to-school season, expanding its network of Locker package pickup points to more than 750 locations across 500 U.S. colleges and universities. Students can select a campus Locker at checkout, track their order via the Amazon app, and collect packages within a three-day window using a barcode or code, with uncollected items automatically returned and refunded. Amazon is betting that placing secure, 24/7-accessible Lockers directly on campus will eliminate friction for on-the-go students juggling classes and extracurriculars. “College students are constantly on the move, and picking up a package should fit into their day — not the other way around,” Viraj Chatterjee, vice president of Amazon Transportation, said in a statement. Amazon’s physical campus push coincides with a broader subscription strategy targeting young consumers.