National Museum of Nuclear Science & History
H. L. Huffman worked for the Roane-Anderson Company.
E. C. Smith, Jr. worked for the Kellex Corporation at the K-25 Plant.
Alvin Graves (1909-1965) was an American physicist. Graves was invited to join the University of Chicago Metallurgical Laboratory and in 1942 he accepted the position and became a member of the Manhattan Project.
