Is Apocalypse: Les débarquements coming back?

June 6, 1944. A titanic fleet launches an attack on the beaches of Normandy. Objective: to free Europe from Hitler's yoke. The mission was a spectacular success: the Allies of the Second World War managed to overcome their political differences, overcome logistical difficulties and carry out an operation with unprecedented military challenges. How, before and after D-Day, did authorities, soldiers and civilians experience this turning point in History?