Marvin R. Swentkofske, CFA (46 years of investment experience)
Chairman: Summit Investment Management, Ltd. (1987 to Present)
Chief Investment Officer: Sr. V.P. First Wisconsin Trust Co. (1984-1987)
Chief Investment Officer: President Seagate Capital Management, Inc. (1981-1984)
Partner and Investment Counselor: Loomis Sayles and Co., Inc. (1972-1981)
Director of Investment Research: Sr. V.P. Loewi and Co., Inc. (1959-1972)
MBA and B.S. Business Administration—Marquette University

Thomas J. Czech, CFA (34 years of investment experience)
Shareholder and Currently President (2004): Summit Investment Management, Ltd. (1991-Present)
First V.P. and Director of Research: Blunt Ellis and Loewi (1972-1991)
MBA and B.S. Finance—Northern Illinois University