Sergio Marchionne, CEO of Fiat-Chrysler told a conference in Michigan -"these are people who did not grow up and become conditioned to doing business in Detroit. " He cited this as one reason the new generation of leaders at the U.S. auto companies had embraced the new fuel efficiency standards. Another point he made that was well received was that "anybody who surrenders 14 years before the date ought not to be in business." He was referring to the 2025 deadline for the new standards. This view was well accepted by the other auto companies and by the UAW workers union, showing the big change that has come about in the U.S. auto industry.