Bletchley Park | The Petard Pinch - subtitled then BSL

The Petard Pinch exhibition at Bletchley Park tells the incredible story of the capture of crucial Enigma codebooks which enabled Codebreakers to break back into the German naval Enigma network, saving countless lives. This video contains two versions; subtitled first followed by
4:20 British Sign Language version

[@ericmacdonald4182]

Why does this account of the Petard Pinch not include Canada as one of the vital convoy links between Britain and North America, not to mention Canada's role in escorting and defending convoys from the depredations of the U-Boats? Mentioning only the convoys to and from the US does scant justice to Canada's contribution to the Battle of the Atlantic.

[@augustusgloop6858]

Heroes.