National Museum of Nuclear Science & History
J. Wilson worked for the Edenfield Electric Company.
Horace Owen France was an associate biologist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
John Arnold joined the Manhattan Project in 1943 when the MED tasked his employer, the Kellogg Corporation, with developing a special barrier for the gaseous diffusion plant in Oak Ridge.
Langworthy worked in the 200 East Area at Hanford during the Manhattan Project.
