Topic summary
Quebec Conference, 1943
Extracted from the Wikipedia article First Quebec Conference.
Misplaced portfolio
Sgt. Maj. Émile Couture (then 25 years of age) of the Canadian Army was responsible for cleaning the offices at both of these locations after the Conference had ended. Couture found a leather portfolio with a gold inscription "Churchill-Roosevelt, Quebec Conference, 1943." on the exterior and kept it as a souvenir, not realizing that it contained nearly complete plans for Operation Overlord. That evening Couture discovered the contents of the portfolio and, realizing the extremely sensitive nature of those documents, hid the portfolio under his mattress until he could return the portfolio in the morning. Couture was investigated by Scotland Yard and the FBI to ensure none of the information had been leaked.