Falklands: JIC Representative Washington letter to Sir Antony Duff ("Water under the bridge") ["nagging doubt" remains that Haig revealed British SIGINT of San Luis orders to Argentinians] [declassified May 2023]

During the Falklands War Sir Antony Duff was Intelligence Coordinator based in the Cabinet Office and Roger Carrick was Counsellor at Britain's Washington Embassy, representing the JIC among other tasks. Duff's original letter may be read here.

The message from Nott which Duff is discussing may be read here.

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