National Museum of Nuclear Science & History
John Loy worked for Clinton Laboratories at the X-10 Reactor.
Duillio DiCostanzo worked at the shop in the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Herman Snyder worked on the Manhattan Project at Oak Ridge as a soldier in the Special Engineer Detachment.
Atkinson worked at the 300 Area at Hanford during the Manhattan Project.