National Museum of Nuclear Science & History
Leland Nelson worked for Clinton Laboratories at the X-10 Reactor.
Margaret M. Emmerson was a technician at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Raymond Sheline was a chemist at Columbia University and a member of the Special Engineer Detachment at Oak Ridge and Los Alamos.
Ivan G. McCall served in the 390th Air Service Group.
