V. D. Donihee

Helen J. Arson

Helen J. Arson was a laboratory technician in the Health Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.

J. P. Piper

Piper worked for Stone and Webster Engineering Corporation.

George E. Huber

H. J. Mayberry

H. J. Mayberry worked for the Union Carbide & Carbon Corporation.