Important people arrange to have their papers handled by a trusted person or group. They usually select what goes where, and how it gets dealt with. While cert

Important people arrange to have their papers handled by a trusted person or group. They usually select what goes where, and how it gets dealt with. While certainly a private thing that gave him happiness or solace or peace in life, I'm confident that he chose to include it in his collected record on death. This seems consistent with everything that (I imagine) I know about him from reading his own autobiographical stuff, as well as other peoples' attempts. (Aside: Klaus Fuchs, the guy whose car he borrowed, turned out to be the mole at Los Alamos, and that car was instrumental in the performance of Fuchs' activities.)