Minister of Mines, Province of Ontario

Executive Assistant to Dr. Jewett, of the Department of Development and Research, American Telephone and Telegraph Company, New York

Well known in scientific circles everywhere for his early achievements in the study of radio activity, and his later work in the treatment of helium gas

Prime Minister of Ontario, 1919-1923

Premier of Alberta

Chairman, Civil Service Commission, Ottawa

Superintendent of Development, Canadian National Railways; Fellow Royal George Society

Vice-President, Bankers' Trust Company, New York

Stout Metal Airplane Company, Airplane Division, Ford Motor Company