High inventory is a symptom of larger problems within a company; addressing high inventories alone will not solve the greater issues involved. With more than 20 years of experience in manufacturing, Alan Milliken, CFPIM, CIRM, CSCP, shows you how to use the six sigma DMAIC (define-measure-analyze-improve-control) process to control the root causes of high inventory. Learn how to reduce costs and improve efficiency in your company by optimize inventory levels.