National Museum of Nuclear Science & History
T. Frydell worked for the Roane-Anderson Company.
Edward B. Doll earned his Ph.D. in Electrical Engineering. Doll worked on Project Alberta in March of 1945.
Hatfield worked in the United States Engineer District Office.
Victor Yack was a member of the Military Police at Los Alamos and at Sandia Base in Albuquerque from 1946 to 1947.