Mr. Cárdenas, 62, was appointed to the Board in July 2014. Mr. Cardenas has served as the Senior Vice President and General Counsel at Arizona State University (“ASU”) since January 2009. Since 2011, Mr. Cárdenas has served as a member of the Board of Directors of Southwest Gas Corporation where he has served on the following Board Committees: Audit, Nominating and Governance, Compensation and Pension Plan Investment. In addition to serving as chief legal officer for ASU, he serves as a University representative on the boards of directors of ASU affiliated and related entities such as the ASU Foundation. From 1982 through 2008, Mr. Cárdenas was a partner in the Phoenix based law firm of Lewis and Roca. He was the firm’s Managing Partner (CEO) from 1999 to 2003 and then the firm’s Chairman from 2003 through 2008.