Gregory D. Brenneman, chairman, CCMP Capital Advisors, LLC Shelaghmichael Brown,board member, Weingarten Realty Investors Doug J. Erwin, chairman and managing director,Redhouse Associates Joe R. Fowler, president, Stress Engineering Services, Inc. Scott W. Smith, CEO, Vanguard Natural Resources Cindy B. Taylor, CEO, Oil States International Richard E. Zuschlag, CEO, Acadian Ambulance Service