MSNBC Katy Tur Reports December 3, 2021 19:54:00
At a time when it is hard to find what you need on store shelves, even harder to get it delivered on time, at least one retail giant has found a way to defy supply-chain issues. amazon predicts what you will order before you do, and has a sophisticated network of technology to do it to you fast. here is tom cots tella with a never-before-seen look at how it all works. >> reporter: katy, how often has it happened to you, you find a great deal online, you click "buy." what happens then? and how does amazon seem to anticipate what you and your neighbors are going to order and then seem to have ev...