Ms. Heisz served as managing director of Lazard Fr res, a financial advisory firm and independent investment bank, from 2004 until her retirement in 2010, providing strategic financial advisory services for clients in a variety of industries. An experienced investment banking and corporate finance executive, Ms. Heisz previously held positions with Dresdner Kleinwort Wasserstein, Solomon Brothers, and PricewaterhouseCoopers. She currently serves on the boards of Kaiser Foundation Health Plan, Inc., and Kaiser Foundation Hospitals. Ms. Heisz holds a Bachelor of Science degree in Economics-Systems Science from UCLA and a Master of Business Administration degree from the UCLA Anderson School of Management. Ms. Heisz was selected to serve on our Board due to her extensive experience as a public company director and audit committee member, her in-depth knowledge of capital markets, and her expertise in enterprise risk management, mergers and acquisitions, and numerous other finance and governance matters.