Stephen L. Johnson, age 74, Director of the Company since 2010 Mr. Johnson is the President and Chief Executive Officer of Stephen L. Johnson and Associates Strategic Consulting, LLC ( Johnson and Associates ), a strategic provider of business, research and financial management and consulting services formed in 2009. Prior to forming Johnson and Associates, Mr. Johnson worked for the U.S. Environmental Protection Agency for 30 years, where he became the first career employee and scientist to serve as Administrator, a position he held from January 2005 until January 2009. Mr. Johnson serves as a Trustee of Taylor University. As President and Chief Executive Officer of Johnson and Associates and the former Administrator of the U.S. Environmental Protection Agency, as well as a lifelong scientist, Mr. Johnson brings considerable leadership in ESG oversight (including serving as the Board liaison to management on ESG matters), human capital management and the innovation and technology arenas to the Board and fulfills the Board s need for regulatory and environmental expertise as identified by the Governance Committee. Committee Memberships: Governance (Chair); Compensation; Innovation and Technology