Phillip Widman serves as a director. From 2002 until his retirement in 2013, he was Senior Vice President and Chief Financial Officer (CFO) of Terex Corporation, a global manufacturer delivering customer-driven solutions for a wide range of commercial applications, including the construction, infrastructure, quarrying, mining, manufacturing, transportation, energy, and utility industries. From 2001 to 2002, Phillip was an independent consultant, and from 1998 to 2001, he served as Executive Vice President and CFO of Philip Services Corporation, an integrated environmental and industrial service corporation. Prior to joining Philip Services Corporation, he spent 11 years at Asea Brown Boveri Ltd. and 12 years at UNISYS Corporation in various financial and operational capacities. Phillip currently serves as a director of Sturm, Ruger & Co., Inc., where he   is the member of the Risk Committee, and as a director of Harsco Corporation, where he is a member of the Audit Committee. Phillip was a director of Lubrizol Corporation, where he served as a member of the Nominating and Governance Committees and Chairman of the Audit Committee, from November 2008 until its acquisition by Berkshire Hathaway in September 2011. Phillip received a master’s degree in business administration from Eastern Michigan University and a bachelor’s degree in business administration from the University of Michigan.