British Prime Minister Keir Starmer is joining French President Emmanuel Macron at a Paris ceremony marking the 106th anniversary of the Armistice on Monday. It's a celebration of their countries' friendship, as nations across the world pay tribute to their fallen soldiers in World War I. Details from the ground with FRANCE 24's Clovis Casali, followed by an analysis by John Horne, professor of modern European history at Trinity College Dublin.