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Some Walmart employees say customers are getting hostile at self-checkout — and they blame anti-theft tech
(www.businessinsider.com)
This is a most excellent place for technology news and articles.
The "bad" grocery store near me has taken to posting security cam pictures of people they catch stealing which is a terrible, awful, extrajudicial thing to do, but I would be lying if I said it does not make for some hilarious pictures. It's a big wall of shame right as you enter the store.