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They Sing and Speak 50 Languages. Here's What Robot Waiters Look Like at a Southern California Restaurant
The staff at a Southern California restaurant now includes three exceptional servers, relieving their coworkers and serving customers. They are Fatima, Elizabeth and Togo, three employees of the “I Can Barbecue” in Tustin, Orange County, who differ from the rest of the workers by an unusual characteristic: they are not human.