Mussolini "used to always wave to us when he came out in his car", recalls 92-year-old Rozanne Colchester ... Her fluent Italian proved useful at Bletchley’s Italian air force section, where ...

Among them was 99-year-old Dorothy Doll, who is turning 100 later ... Ms Doll had worked as a Hollerith Operator at Bletchley Park and, after the war, for the Red Cross in Germany where she ...