National Museum of Nuclear Science & History
Silver worked for Stone and Webster Engineering Corporation.
O'Connor worked for Stone and Webster Engineering Corporation.
Eleanor Granert was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Gunnar Thornton was a nuclear physicist and engineer that served in the Special Engineer Detachment (SED) at Los Alamos and on Project Alberta in Tinian.
John Loy worked for Clinton Laboratories at the X-10 Reactor.