For 10 points, Canadian troops prominently served in what war's battles at Vimy Ridge, Passchendaele, and the Somme?
This war featured a failed attempt to bomb the Vanceboro international bridge. A hero of this war was known as "Hell's Handmaiden" and was named Billy Bishop. During it, the Jesuit son of a country's minister of justice was arrested in the Guelph Raid in an attempt to enforce the Military Service Act. While on a different continent from the main fighting during it, a Norwegian vessel collided with the SS Mont-Blanc, killing thousands in Halifax, Nova Scotia. Opposition to (*) conscription during this war was led by Wilfrid Laurier and Henri Bourassa. During this war, the conscription crisis pitted Prime Minister Robert Borden against anti-draft Quebecois nationalists. For 10 points, Canadian troops prominently served in what war's battles at Vimy Ridge, Passchendaele, and the Somme?
This war featured a failed attempt to bomb the Vanceboro international bridge.
World War I [or First World War; prompt on the Great War] &lt;Cheyne&gt;