National Museum of Nuclear Science & History
R. D. Murray worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Thomas Braswell worked on the assembly line for Mallinckrodt Chemical, a civilian contractor for the Manhattan Project in St.
M. K. Walker worked for the Fercleve Corporation.
E. R. Smallwood served in the 509th Headquarters.
Kenneth L. Cohn was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
