Many articles have been written by many outlets over the past decade on exactly that topic. Here's one by The Post, for example: https://www.washingtonpost.com

Many articles have been written by many outlets over the past decade on exactly that topic. Here's one by The Post, for example: https://www.washingtonpost.com/business/capitalbusiness/wal-mart-vs-target-and-wages-and-small-businesses/2013/12/06/c63492be-5c63-11e3-be07-006c776266ed_story.html https://www.washingtonpost.com/business/capitalbusiness/wal-...