Wal-Mart applies to test delivery drones | CBC News
Will drones make Walmart's DCs hum? - RetailWire
Patent Pending: Walmart plans for drone delivery, others tackle faster picking and the end of lost inventory | Supply Chain Div… | Retail, Drone, Technology posters
Wal-Mart Testing Drones In Warehouses To Manage Inventory - Biz New Orleans
Wal-Mart Could Be Six to Nine Months from Using Drones to Check Warehouse Inventory | Supply and Demand Chain Executive
Ready, Set, Drone: Walmart Joins Amazon, Google In Testing Delivery Drones | Colorado Public Radio