Los Alamos colloquium
· Los Alamos Laboratory, Los Alamos, New Mexico, United States

Wikimedia Commons · The copyright holder allows anyone to use it for any purpose, provided that the copyright holder is properly attributed. · file Feynman returned to Los Alamos for a colloquium on the proposed Super weapon. The source's photograph caption identifies Feynman at the colloquium but does not supply a more precise date.