Marc Garneau - @74, a well deserved retirement! Former astronaut (3 spaceflights as a 'Payload or Mission Specialist'), retired Canadian Navy officer, Liberal government cabinet Minister of Foreign Affairs and Minister of Transport:

Lurkers, this is waldoganda on behalf of the Liberal Party.
Seems like Garneau was probably not going to run for re-election and when the hammer fell with all the Chinese interference allegations the former Minister of Foreign Affairs (2021) thought it might be a good time to bounce a little early and save himself the headache. Standing on guard for thee!