Prime Minister Justin Trudeau took a tour of Paris's famed Notre Dame Cathedral, alongside Canada's French ambassador Isabelle Hudon, Notre-Dame de Paris' rector and archpriest, Patrick Chauvet, and France's Minister of Culture, Franck Riester. The iconic monument that was partially destroyed by fire in mid-April. Trudeau says it was an honour to be able to exhibit some of the solidarity Canadians feel toward their French cousins. (The Canadian Press)