National Museum of Nuclear Science & History
J. P. Valliant worked for the Union Carbide & Carbon Corporation.
Margaret Strombeck was a swtichboard operator at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Wesley Kirby served in the 1st Ordnance Squadron.
Phelps worked in the 100 F Area at Hanford during the Manhattan Project.
Hester was a staff member at Los Alamos during the Manhattan Project.
