National Museum of Nuclear Science & History
Greenhalgh worked in the United States Engineer District Office.
Fred R. Williams worked for Clinton Laboratories at the X-10 Reactor.
Morris Kolodney was an American electrochemical engineer. Kolodney worked on purifying plutonium for the atomic bombs at Los Alamos as a senior scientist.
J. H. Neumann worked for the J.A. Jones Construction Company.
