Minimum-wage offensive could speed arrival of robot-powered restaurantshttp://www.washingtonpost.com/business/capitalbusiness/minimum-wage-offensive-could-speed-arrival-of-robot-powered-restaurants/2015/08/16/35f284ea-3f6f-11e5-8d45-d815146f81fa_story.html?wprss=rss_homepage by mentos • 11 years ago 6 0 11 years agoWAwashingtonpost.com