M. J. Holman

Evelyn J. Brown

Evelyn Brown was a laboratory assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.

F. P. Fink

F. P. Fink worked for the Watson-Flagg Engineering Company.

Robert A. Dinerstein

S. N. Herrin

Herrin worked at the 200 East Area at Hanford during the Manhattan Project.