National Museum of Nuclear Science & History
Wilam Spangler was a staff worker at Los Alamos during the Manhattan Project.
W. R. Dake worked for the Roane-Anderson Company.
Visger worked at the 300 Area at Hanford during the Manhattan Project.
H. W. Allstrom worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Virginia Sharp worked for the United States Engineer District Office.
