Kenneth E. Berry

D. Webster

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

Helen E. Krinek

Helen E. Krinek was a research assistant in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

Frank W. Pepe

P. E. Brooks

P. E. Brooks worked for the Tennessee Eastman Corporation at the Y-12 Plant.