Amazon now runs about 180 warehouses in the U.S. -- surprising how many they've built since 2013 http://www.wsj.com/articles/amazons-newest-ambitioncompeting-directly-with-ups-and-fedex-1474994758 …pic.twitter.com/w1C7p16iC6
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Yes the chart only includes those that are actually running -- there are at least 34 warehouses in the works.
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