National Museum of Nuclear Science & History
R. D. Sheahan worked for the United States Engineer District Office.
Jens Thornton, or “Jim” (as he went by at Berkeley) was an electrical engineer employed by Stone & Webster engineering firm during the Manhattan Project.
Vester worked at the 200 West Area at Hanford during the Manhattan Project.
W. M. Salminen worked for the Tennessee Eastman Corporation at the Y-12 Plant.
