Dale Sheff, CPA, CGMA

Controller of Graybar

Dale Sheff, CPA, CGMA, is controller of Graybar, a Fortune 500 company that specializes in supply chain management services.
Dale Sheff, CPA, CGMA, is controller of Graybar, a Fortune 500 company that specializes in supply chain management services. (Photo by Whitney Curtis/AP Images)