National Museum of Nuclear Science & History
C. R. Frazier worked for the Poe Piping & Heating Company.
Samuel Allan Kline was a student majoring in physics at the University of Chicago before going to Los Alamos to work as a physicist.
James Porterie was a security guard at Los Alamos tasked with guarding bomb components. Porterie went to Aberdeen Proving Ground for Ordnance School before volunteering for an assignment at Los Alamos.
J. S. Hood worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Barry worked in the United States Engineer District Office.
