Few days hold such a strong position in history as D-Day. However, as David O'Keefe tells us in this episode, 6 June 1944 was followed by 76 days of continued advances into Normandy. Hear about the position of the Allies after D-Day, and how they proceeded into France and towards victory. David is a leading military historian. He has released a new book, Seven Days in Hell, about the Canadian Black Watch’s heroic fight for survival at Verrières Ridge.