some of you might find this interesting (re: bohr-heisenberg meeting in 1941 and the politics surrounding the notion that heisenberg consciously retarded german atom bomb research):
Niels Bohr Archive
Release of documents relating to 1941 Bohr-Heisenberg meeting
DOCUMENTS RELEASED 6 FEBRUARY 2002
The family of Niels Bohr has decided to release all documents deposited at the Niels Bohr Archive, either written or dictated by Niels Bohr, pertaining specifically to the meeting between Bohr and Heisenberg in September 1941. There are in all eleven documents. The decision has been made in order to avoid possible misunderstandings regarding the contents of the documents.
The documents supplement and confirm previously published statements of Bohr's recollections of the meeting, especially those of his son, Aage Bohr.
The documents have now been organised, transcribed and translated into English at the Niels Bohr Archive. Because of the overwhelming interest in the material, it has been decided that the material should be published in full instead of being made available to scholars upon individual application, as is normal practice at the Niels Bohr Archive.
This has been done by placing facsimiles, transcriptions and translations on this website here.
An illustrated edition of the transcriptions and translations is published in the journal Naturens Verden, Vol. 84, No. 8 - 9. Reprints can be obtained from the Niels Bohr Archive for USD8/EUR8/DKK50 (prepaid).