National Museum of Nuclear Science & History
H. J. Weiland worked for the Union Carbide & Carbon Corporation.
Cady worked at Los Alamos during the Manhattan Project.
James Hayse worked for the Midwest Piping and Supply Company.
Don Ross worked for the Union Carbide & Carbon Corporation.
Harold Urey (1893-1981) was an American physical chemist and winner of the 1934 Nobel Prize in Chemistry.