M. L. Thayer

Ted J. Morgan

C. J. Hebert

Hebert worked at the 300 Area at Hanford during the Manhattan Project.

C. H. Pearson

C. H. Pearson worked for the Kellex Corporation at the K-25 Plant.

H.A. Fettinger

H.A. Fettinger was a junior physicist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.