sentences:  In 1991 he was appointed Dean of Arts and Science at the University of Saskatchewan.In 1997 he was appointed President of Brock University in St. Catharines, Ontario, and in 2005 President of Carleton University in Ottawa, Ontario, a position from which he resigned.He was appointed President of Kwantlen University College in Surrey, British Columbia, which in May, 2008 was designated as Kwantlen Polytechnic University.