National Museum of Nuclear Science & History
J. P. Hogan worked for Hanley & Company.
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.
E. C. Manners worked for Clinton Laboratories at the X-10 Reactor.
J. A. Stair worked for the Tennessee Eastman Corporation at the Y-12 Plant.
