Keith W. Renken joined our Board of Directors in September 2006. Mr. Renken retired in 1992 as Senior Partner and Chairman Executive Committee of Southern California for the public accounting firm Deloitte & Touche. He currently is an adjunct professor in the Marshall School of Business at the University of Southern California. He serves as a director on the boards of two publicly held companies East West Bancorp Inc. since 2000 and 21st Century Insurance Group since 2002. Mr. Renken is a Certified Public Accountant in the states of Arizona and California as well as a member of the American Institute of Certified Public Accountants and the California Society of Certified Public Accountants. He received a B.S. in Business Administration in 1957 from the University of Arizona and a M.S. in Business Administration from the University of Arizona in 1959. |