Stuart Greer's vlog: Canada's war games

Global National was given exclusive access to Canadian destroyer HMCS Athabaskan as it took part in Europe's biggest war games exercise 'Joint Warrior' off the coast of Scotland. Our foreign editor Stuart Greer spent three days at sea and offers this rare and intimate glimpse into life on board. Find out how the Athabaskan crew is preparing for peacekeeping and anti-piracy missions and what's behind their mysterious moustaches.