3M announced that Amy E. Hood, EVP and FO, Microsoft Corp., has been elected to 3M’s Board of Directors, effective Aug. 13, 2017.   At Microsoft, Hood is responsible for leading the worldwide finance organization, including acquisitions, treasury activities, tax planning, accounting and reporting, and internal audit and investor relations, in a position she has held since July 2013. Prior to this role, she was CFO of the Microsoft division responsible for the company’s productivity application...