National Museum of Nuclear Science & History
E. J. Bruckenheimer worked for the Fercleve Corporation.
Ken Foster joined the Dayton Project in July, 1948. He worked in an assay group at the Runnymeded Playhouse in Oakwood, where he conducted studies on the radiation properties of the polonium that was being manufactured there.
Joseph Leopold worked for the Kellex Corporation at the K-25 Plant.
Herrin worked at the 200 East Area at Hanford during the Manhattan Project.