Starbucks is facing several challenges, including increasing unionisation, higher costs of ingredients and labour as well as reworking its business model. The company is hoping for Laxman Narasimhan to turn its fortunes around Starbucks has announced Indian-origin Laxman Narasimhan has its next chief executive officer. Laxman Narasimhan joins the list of Indian-origin CEOs leading companies all over the world like …