Background
JOHNSTON, JOHN was born on January 11, 1921 in Montague, Prince Edward Island, Canada.
JOHNSTON, JOHN was born on January 11, 1921 in Montague, Prince Edward Island, Canada.
Boston University (Bachelor of Science, 1948. Bachelor of Laws, 1951).
Working as a partner of WARNER & STACKPOLE. Admitted to the bar, 1951, Massachusetts.
Boston, Massachusetts and American Bar Associations.