Michael L. Eskew

Retired Chairman of the Board and Chief Executive Officer, United Parcel Service, Inc., a provider of specialized transportation and logistics services. Mr. Eskew was appointed Executive Vice President in 1999 and Vice Chairman in 2000 before becoming Chairman of the Board and Chief Executive Officer of UPS in January 2002. He retired as Chairman of the Board and Chief Executive Officer at the end of 2007 but remained as a director of UPS until December 31, 2014. Mr. Eskew is on the boards of the following public companies in addition to 3M: The Allstate Corporation, International Business Machines Corporation, and Eli Lilly and Company.

Director since 2003.