National Museum of Nuclear Science & History
M. E. Gregson worked for the Roane-Anderson Company.
Priscilla (Greene) Duffield (1918-2009) was secretary for J. Robert Oppenheimer at Los Alamos during the Manhattan Project.
Eleanor Phillips was a laboratory assistant at the Chicago Met Lab during the Manhattan Project. She worked in Section C-II of the Chemistry Division.
A. L. DeSpain worked at the 200 East Area at Hanford during the Manhattan Project.