Robot workers are coming to the Vegas Strip – and they may take jobs

Ford wants to use walking robots to help self-driving cars deliver packages. LAS VEGAS – The arrival of the machines is inevitable. And Sin City knows it. MGM Resorts International this year plans to install at Las Vegas resorts an unknown number of automated beverage systems programmed to mix hundreds of different drinks – all at the touch of a button. It's a job that for many years depended on the hands of living, breathing service workers.