National Museum of Nuclear Science & History
J. C. Blackwood worked for the Fercleve Corporation.
Donald William Kerst is an American physicist known for his development of the betatron in 1940 and the Water Boiler Reactor at Los Alamos during the Manhattan Project.
W. E. Young worked for the J.A. Jones Construction Company.
Warren worked at the 200 West Area at Hanford during the Manhattan Project.