DescriptionRichard Feynman ID badge.png English: Los Alamos wartime badge photo: Richard Feynman Source Los Alamos National Laboratory, Historic Badges; specific...
Image:Richard_Feynman_ID_badge.png licensed with PD-LosAlamos, PD-USGov-DOE 2005-09-08T20:04:39Z Fastfission 130x180 (13712 Bytes) Los Alamos wartime badge...
Feynman Date likely the 1940s Source Cropped version of Image:Richard Feynman ID badge.png ([1]) Author Los Alamos National Laboratory Permission (Reusing...
