ATLANTA--(BUSINESS WIRE)--The Krystal Company®, the oldest quick service restaurant chain in the South known for its iconic square hamburgers, is proud to announce that Tom Murrill, will be joining the company as its new Chief People Officer (CPO), effective Monday, May 4, 2015. He will report to CEO Omar Janjua. “The new CPO position is a critical role that will align our core values to the company's strategies and how we operate on a day-to-day basis. I have worked with Tom before and know, f