Extra History
D-Day - The Secret War (32x2)
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The Germans expected the Allies to invade France to re-open the Western Front, but they did not know when or where the invasion would start - thanks largely to the operations of MI5, British intelligence services, who staged an elaborate deception called Operation Bodyguard designed to make the Germans think they would be invading Pas de Calais instead of their real target: Normandy.