PolyOne Corporation announced the hiring of Cathy K. Dodd as vice president, marketing. Dodd succeeds Julie A. McAlindon, who was promoted to president of PolyOne’s Designed Structures and Solutions following the acquisition of Spartech. Dodd will be responsible for developing and executing PolyOne’s marketing strategy and leading all corporate marketing functions to achieve the company’s objectives of profitable sales growth, innovation, specialty mix improvement and value creation. “Cathy has...