National Museum of Nuclear Science & History
Hauser worked in the United States Engineer District Office.
W. H. MacDonald worked for the Union Carbide & Carbon Corporation.
Merl L. Wellman served in the 1027th Air Material Squadron.
Max Friedman was an American physicist. One of J. Robert Oppenheimer‘s bright young pupils at the University of California, Berkeley during the 1930s, Friedman’s career as a physicist was derailed by his leftist politics.