E. A. Pelham

Jas E. Major

Jas Major worked for the Kellex Corporation at the K-25 Plant.

J. C. Twombly

A. L. Cronholm

Cronholm worked at the 100-F Area at Hanford during the Manhattan Project. 

Asa Swain

Asa Swain worked in the shop at the Metallurgical Laboratory in Chicago during the Manhattan Project.