DeWolf Chemical: promoted Christopher Nork to business manager—HI&I, effective Sept. 1 2013. He will be responsible for the development and execution of the division’s business strategy focused on increasing market penetration and growing revenue streams and profitability that are in alignment with the organization’s operating plan and annual budget. Prior to this appointment, Nork had been active as an account manager for DeWolf Chemical in the Mid-Atlantic territory with direct sales res...