Business Experience: Former Global Vice Chairman (from 2003 to 2010) of Assurance Professional Practice of Ernst & Young Global Limited, London, UK, an assurance, tax, transaction and advisory services firm; and prior hereto, various positions with Ernst & Young (since 1971). Other Board Experience: Member of the Board of Trustees of PNC Funds and PNC Advantage Funds (registered management investment companies).

Business Experience: Managing Member (from 1995 to present) of S.O.G. Investors, LLC (consultant and investor in oil and gas, public and private equity, and real estate); former Director (from 1981 to 2009) and Audit Committee member of Moore-Handley, Inc. (wholesale hardware distributor); Director (from 1989 to 1995) and Chair of the Board (from 1991 to 1995) of Petroleum Communications, Inc. (communications services provider to the offshore energy industry); Co-founder, Director (from 1984 to 1996) and President (from 1984 to 1992) of Lyon, Stubbs & Tompkins, Inc. (SEC registered investment advisor); Director and member of the Executive Committee (from 1973 to 1982) of Ivy Corporation (construction materials). Other Board Experience: Former director of Moore-Handley, Inc.