National Museum of Nuclear Science & History
J. R. Maddy worked for the United States Engineer District Office.
Richard’s last name has been misspelled multiple times. Alternative spellings include “Kermadjian” (incorrectly recorded in a Roll Call for the 4617th MP Detachment) and “Karanedjian” (in the first volume of the Los Alamos Times, published March 15th, 1946).
John Hodgson worked for the United States Engineer District Office.