National Museum of Nuclear Science & History
H. M. Kolodkin worked for the Roane-Anderson Company.
Charles White worked for the United States Engineer District Office.
Samuel Allan Kline was a student majoring in physics at the University of Chicago before going to Los Alamos to work as a physicist.
Woodrow Evans worked as a mechanic on the alpha racetracks at the Y-12 Plant in Oak Ridge, Tennessee from March 1944 to October 1945.
