This reminds one of the old sea captain who after inspecting the crew complained to the first mate "the crew smelled bad" and suggested that they change their underwear!!!

So the first mate went down to the births and said "Trudeau you change with Mulcair ,Mulcair change with Harper and Harper you change with Trudeau"

So if you are looking for change "don't worry they will all smell the same eventually"

DRS