Background
Johnston, David I. was born on September 9, 1953 in Montréal.
Johnston, David I. was born on September 9, 1953 in Montréal.
McGill University (Bachelor of Commerce, 1975). Ecole des Hautes Etudes Commerciales, Montréal. University of Montréal (Licentiate of Laws, 1978).
Working as a partner of GUY & GILBERT. Admitted to the bar, 1980, Quebec.
Quebec Bar Association.