Wendy's to add self-ordering kiosks to cut costs

Faced with higher labor costs and stagnating growth, Wendy's said Monday it will add something new to its menu: technology. The Dublin, Ohio, hamburger chain will install self-ordering kiosks at about 1,000 locations by the end of the year. A typical location would have three kiosks, The Columbus Dispatch reported. Higher-volume restaurants will be given...