PBI/Gordon Corporation announced that Mark Miller and Doug Obermann have been named to key management roles in the company’s Group 5 Sales unit, which handles Professional Turf & Ornamental Products, as well as Agricultural Products. In his new post, Mark Miller will act as national sales manager for Gordon’s Professional Turf & Ornamental Products and Agricultural Products. Serving as a territory representative in the Northeast, Miller was promoted to Eastern Regional Manager in 1995. He moved to Kansas City two and a half years ago and became product manager for Professional Turf & Ornamental Products and national accounts manager, roles that are now being assumed by Doug Obermann. Since joining PBI/Gordon in 1988, Obermann has served 3 years in marketing, 2 years with R&D, over 3 years as a territory representative, and 5 years as a concentrate sales and custom formulations account executive.