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- Amazon ran an uncover operation to gather information on rival retailers, according to a new report.
- Dubbed "Big River Services International," it sold products through Walmart, eBay, and others.
- Big River employees reportedly hid their connections to Amazon, even from others at the tech giant.
Amazon is so obsessed with dominating the e-commerce world that it reportedly spent years gathering information about rivals like Walmart and eBay by selling products directly on their websites.