National Museum of Nuclear Science & History
Arkie Regnault worked for the Roane-Anderson Company.
Dennis Dwyer was a security guard at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Chowning worked at the 200 East Area at Hanford during the Manhattan Project.
Donald Flanders was an American mathematician who worked on the Manhattan Project at Los Alamos. Flanders was a group leader in the Theoretical Division headed by Hans Bethe.
R. L. Newell worked for Clinton Laboratories at the X-10 Reactor.
