National Museum of Nuclear Science & History
Attended Carnegie Technical Institute.
P. L. Rothchild worked for the United States Engineer District Office.
R.C. Houlton was the Personnel Director at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
F. H. Stewart served in the 509th Headquarters.
Martin M. Whitaker was a research associate at the University of Chicago’s Metallurgical Lab (“Met Lab”) during the Manhattan Project.