Automation Nation: America's Largest Employer 'Secretly' Tests Self-Driving Floor-Scrubbers

http://www.zerohedge.com/news/2017-11-24/automation-nation-americas-largest-employer-secretly-tests-self-driving-floor-scrubb

 Dark and difficult times lie ahead. Soon, America’s middle class must come to the realization that the country’s largest employer–Walmart is quietly testing an army of robots that soon will replace their jobs...