6Charles W. Matthews served as Vice President and General Counsel of ExxonMobil Corporation from 1995 until retirement in 2010. At the time of his retirement, he was responsible for the legal affairs of the Corporation and managed a staff of 465 attorneys, with offices in 40 countries. He is a member of the Board of Directors of Trinity Industries and is Lead Director of Cullen/Frost Bankers. He is also a member of the Board of Children’s Health in Dallas. He has served as President of the Ex-Students Association of the University of Texas, Chair of the Texas Cultural Trust, Chair of the University of Texas Development Board, Chair of the University of Texas Chancellors’ Council, and Chair of the University of Houston Law School Foundation.