Amazon’s largest U.S. warehouse is in this Inland Empire city

Amazon’s largest U.S. warehouse is in this Inland Empire city

In a region accustomed to Amazon’s smiling arrow logo, the scale of the online retailer’s latest warehouse stands out. At six stories and roughly 4.5 million square feet, the Robotics Sortable Fulfillment Center in Ontario is Amazon’s largest U.S. facility. A ribbon-cutting ceremony for the warehouse, which launched operations in July, took place Tuesday, Oct….