Paras... = yeer.f CONFIDENTIAL In the event of an emergency, the following iIndividua may substitute for any cf the above persons: Captain William Moss Landymore, RCN Director of Naval Plans and Operations, Naval Headquarters, Ottawa Brigadier Cameron Bethel Ware, Director General of Military Training, Army Headquarters, Ottawa Mr, Alexander Keir Longair, Directorate of Atomic Research, Defence Research Board, National Defence Headquarters, Ottawa British Representatives Major General Stephen F, Irwin, (Rtd), Assistan Under Secretary of State, State Department Home Office Air Vice Marshal Anthony Dunkerton Selway, Commander, Royal Air Force Staff, BUJSM, Washington Commodore Joseph Charles Cameron Henley, Chief of Staff to the Admiral, BUJSM and Naval Attache, Washington Colonel Eric Hulbert Cox, BJSM (Army Staff), Washington Group Captain Kenneth Stewart Batchelor, BJSM (Standing Group) Sincerely yours, /s/ Herbert B, Loper Herbert B,. Loper Assistant to the Secre of Defense (Atomic Ene Honorable Lewis L, Strauss Chairman, Atomic Energy Commission

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