On November 24, 2010,
His Excellency the Right Honourable David Johnston accepted an invitation to become Patron of CCSA and support its mandate to reduce alcohol- and drug-related harms.
Prime Minister Stephen Harper announced on July 8, 2010, that Her Majesty The Queen had graciously agreed to the appointment of David Johnston as the 28th Governor General of Canada.
CCSA has enjoyed the patronage of Rideau Hall during four previous mandates, with the most recent being that of Her Excellency Michaëlle Jean from 2005–2010.
Governor General David Johnston — Biography