Donald W. Benbow is a partner of Iowa Quality Systems, and brings extensive teaching and training expertise to this collaboration. For 33 years, he taught college mathematics, statistics, engineering, and computer science courses. He has conducted lean manufacturing seminars, assisted in a Six Sigma project at John Deere Corporation, and developed software for process control applications for a subsidiary of Monsanto Corporation. Benbow is an ASQ certified CQI, CQA, CRE, and CQT.