June 6 is the most important day When the Allies were victorious in breaking up the coast of Normandy in France. This co-operation between British, American, together with the French diaspora. Underground and partisans of France. It is essential to victory in World War II ended. German troops that unforeseen Thousands Works friendly will dare attack that day. When bad weather, heavy rain, sea fog. Some officers think that the Allies planned to invade Normandy trick well. Then he turned to attack elsewhere. So no deal Although there are only two fighters and allies have been decisive victories.