3M in building spree to end capacity constraints
In the past, a 3M culture that viewed new investment with circumspection and an over-reliance on the Six Sigma management technique made it shy of building some needed capacity, Buckley said. “We got ourselves into a position in which we thought Six Sigma would come to our rescue. We all known that in reality it’s something that runs out of steam,” he said.
Well if you “know” that you are not properly executing a six sigma management system. Previous posts on this topic: Management Advice Failures – Change is not Improvement – Leaving Quality Behind? – Going lean Brings Long-term Payoffs. Often six sigma programs amount to cost cutting programs (which can easily run out of steam); but that is so far from effective six sigma management. It isn’t fair to equate a programing calling itself “six sigma” but not using six sigma methods with the actual practice of six sigma management.
Still the CEO still seems to believe in lean six sigma [the broken link was removed]:

