Elmer L. Hilton

Alfred E. Bilbrey

Elizabeth Younghanse

Elizabeth Younghanse worked for the Tennessee Eastman Corporation at the Y-12 Plant.

E. H. Kolts

Kolts worked in the 100 F Area at Hanford during the Manhattan Project.

Arnold Kramish

Arnold Kramish was a physicist in the Manhattan Project and a member of the Special Engineering Detachment (SED) at Oak Ridge, Tennessee, the Philadelphia Navy Yard, and Los Alamos.