G20 summit: Trudeau, Xi meet amid Russia-Ukraine war dominating agenda

Russia's war in Ukraine is dominating the agenda at the G20 summit. Mackenzie Gray reports on the brief chat Prime Minister Justin Trudeau and Chinese President Xi Jinping had about various topics, including the war and the allegations Beijing interfered in Canada's 2019 federal election; and how Trudeau fired back at some claims Russian Foreign Affairs Minister Sergei Lavrov made.