National Museum of Nuclear Science & History
Rufus Addison worked for the Edenfield Electric Company.
Samuel Paiz was a staff worker at Los Alamos during the Manhattan Project.
Frank J. Fortine served in the Special Engineering Detachment and Project Alberta, the group that transported the first atomic bombs to Tinian Island.
Ralph worked at the 300 Area at Hanford during the Manhattan Project.
Johnstone worked at the 300 Area at Hanford during the Manhattan Project.