Jack E. Brucker has served as President and Chief Executive Officer since February 2000 and has been a member of the Board of Directors since February 2000. Mr. Brucker served as Senior Vice President and Chief Operating Officer from December 1997 until February 2000. Mr. Brucker founded and served as President of Pacific Holdings, a strategic consulting firm, from July 1989 until December 1997. Mr. Brucker served as President of Pacific Precision Metals, a consumer products company, from September 1987 until June 1989.

Earl P. Holland was elected to the Board of Directors on March 27, 2008. Mr. Holland served from 1981 to January 2001 in a number of capacities, and most recently as the Chief Operating Officer and Vice Chairman, of Health Management Associates, Inc., a hospital company operator that trades on the New York Stock Exchange. He retired in January 2001 and is now a private investor. Mr. Holland currently serves as a director and member of the compensation committee of Team Health, a private company in the business of supplying physician staffing for hospitals and military bases. He is also a director of Orion Bancorp, a large private bank in Florida, where he serves as the chairman of each of the audit committee and compensation committee. Mr. Holland is also the Vice Chairman of the board of directors of Cornerstone National Insurance Co., a private automobile insurance company, and serves on its compensation committee. Mr. Holland is also a director of Medical Diagnostic Technology, a private company specializing in early cancer detection.

Eugene I. Davis was appointed to the Board of Directors on March 27, 2008. Mr. Davis has served as the Chairman and Chief Executive Officer of PIRINATE Consulting Group, L.L.C., a consulting firm specializing in turn-around management, mergers and acquisitions and strategic planning advisory services, since 1999. He served as Chief Operating Officer of Total-Tel USA Communications, Inc., an integrated telecommunications provider, from 1998 to 1999. Mr. Davis served in various capacities including as director, Executive Vice President, President and Vice Chairman of Emerson Radio Corp., a distributor of consumer electronics products, from 1990 to 1997. He served in various capacities including as a director, Chief Executive Officer and Vice Chairman of Sports Supply Chain, Inc., a distributor of sporting goods and athletic equipment, from 1996 to 1997. Prior to such time, Mr. Davis was an attorney in private practice. Mr. Davis presently serves as Chairman of the Board of Atlas Air Worldwide Holdings, Inc., Atari, Inc. and Foamex International, Inc. Mr. Davis also serves as a Director of American Commercial Lines, Inc., Delta Air Lines, Inc., Knology, Inc., Medicor Ltd., Oglebay Norton Company, Silicon Graphics, Inc., Footstar Inc. and Pliant Corporation.

Henry G. Walker has been a member of the Board of Directors since September 1997. Since April 1997, he has served as President and Chief Executive Officer of the Sisters of Providence Health System, comprised of hospitals, long-term care facilities, physician practices, managed care plans, and other health and social services. From 1996 to March 1997, Mr. Walker served as President and Chief Executive Officer of Health Partners of Arizona, a statewide managed care company. From 1992 to 1996, he served as President and Chief Executive Officer of Health Partners of Southern Arizona, a healthcare delivery system. Mr. Walker is a member of the National Advisory Council of the Healthcare Forum, and also serves as a director of Consolidated Catholic Healthcare, a private non-profit company.