Ex-Walmart exec says theft helped kill Walmart's cashierless checkout technology https://t.co/AcqFIoteYN via @businessinsider 0 atbildes

	Kristaps Skutelis (2019-02-13 06:57:52) @twitter	Ex-Walmart exec says theft helped kill Walmart's cashierless checkout technology https://t.co/AcqFIoteYN via @businessinsider