National Museum of Nuclear Science & History
Creasy worked at the 200 East Area at Hanford during the Manhattan Project.
Eleanor Ewing Ehrlich (1918-2011) was an American mathematician. During the Manhattan Project, Ewing worked at Los Alamos and helped run the IBM calculating team.
R. R. Manganielo served in the 509th Headquarters and Base Services Squadron.
Shepherd worked for Stone and Webster Engineering Corporation.
Head worked for Stone and Webster Engineering Company.