Award Ceremony for E. Dale Peterson for his service as President of MSU IFO. Clockwise from man in dark grey suit is MN IFO Director Frank Conroy, MN IFO President Mary Hickerson, MSU Professor of Economics Dr. Joseph Lee, Dr. E. Dale Peterson, Director of Children's House Jean Peterson, and MSU Professor of Educational Foundations Edgar Twedt. 1990-05-02 in Centennial Student Union at Mankato State University.