National Museum of Nuclear Science & History
Bushea worked at Los Alamos during the Manhattan Project.
Ratterman worked at the 200 East area at Hanford during the Manhattan Project.
C. L. DeLozier worked for the Tennessee Eastman Corporation at the Y-12 Plant.
L. P. Riordan worked for Clinton Laboratories at the X-10 Reactor.
Margaret Brown was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.