Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

J. J. DiLeonardo served in the 390th Air Service Group. 

Related Profiles

Ruth Hillard

Chicago, IL

Ruth Hillard was a technician at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.

George Card

Hanford, WA

James R. Mayers

Los Alamos, NM

C. M. Hooten

Hanford, WA