Ms. Patricia E. Yarrington, also known as Pat, has been Vice President of Chevron New Zealand and Chevron Corporation (formerly, Chevrontexaco Corporation) since May 16, 2007 and also its Chief Financial Officer since January 1, 2009. Ms. Yarrington served as Vice President of Public and Government Affairs at Chevron Corp. since November 2002, where she oversaw U.S. and international government relations, all aspects of communications, and its worldwide efforts in community outreach. She served as Treasurer of Chevron Corp. from May 16, 2007 to January 1, 2009. She served as Vice President of Strategic Planning for ChevronTexaco since 2001. She served as Vice President of Strategic Planning and Development for Chevron from August 2000 to October 2001. She served as President of Chevron Canada Ltd since March 1998. Ms. Yarrington joined Chevron Corp. in 1980 and went through the comptroller's department training program in 1984, she served as a Senior Financial Analyst, and held various financial and analytical positions in the Chevron Corp. and Chevron U.S.A. Inc. She also served as Manager of Investor Relations for the Chevron Corporation since 1986. She held various supervisory positions of increasing responsibility in Chevron Products Co., Chevron U.S.A. Production Co., and Chevron Research and Technology Co. In 1995, she was Manager of Credit Card enterprises for Chevron Products Co.'s marketing department and oversaw its credit card operations. Ms. Yarrington has been Chairman of Federal Reserve Bank of San Francisco since January 1, 2013. She served as Deputy Chairman of Federal Reserve Bank of San Francisco since January 1, 2012. She has been a Director of Chevron Phillips Chemical Company LLC since July 31, 2001. She has been a Director of Federal Reserve Bank of San Francisco since December 2008 and served as its Member of Advisory Board from 2007 to 2008. She serves on the San Francisco Federal Reserve's Economic Advisory Council and provides information to the Fed on the state of the economy, as well as current and pending developments in the energy industry. Ms. Yarrington obtained Bachelor's Degree in Political Science in 1977 from Pomona College in Claremont, Calif. and a Master's Degree in Business Administration from the Kellogg School of Management, Northwestern University, in Evanston, III.