National Museum of Nuclear Science & History
Harry Bernstein worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Charles Henrich was a member of the Military Police at Los Alamos and worked as a tech sergeant.
George Weisiger worked at Oak Ridge during the Manhattan Project, although it remains unknown what his specific duties were.
Ostdahl worked in the 200 West Area at Hanford during the Manhattan Project.
M. M. Marshall worked for the Roane-Anderson Company.