W. E. Chaput

H. L. Dickenson

H. L. Dickenson worked for the Tennessee Eastman Corporation at the Y-12 Plant.

Waverly W. Smith

Waverly Smith was a research associate at the Metallurgical Laboratory in Chicago during the Manhattan Project.

Okey B. Ellison

Okey B. Ellison was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

A. V. Cuppy