National Museum of Nuclear Science & History
Ardes Shea (née Memmott) worked in a DuPont office at Hanford, WA during the Manhattan Project. Ardes was born in Scipio, Utah in December of 1922.
J. A. Elkins worked for the Edenfield Electric Company.
M. G. Mastin worked for the Fercleve Corporation.
Graham worked at the 300 Area at Hanford during the Manhattan Project.