National Museum of Nuclear Science & History
Ethel Loftis worked for the United States Engineer District Office.
M. S. Headley worked for the J.A. Jones Construction Company.
Rosie M. Hunter was a laboratory technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Boris Pash (1900 – 1995) was a United States military intelligence officer who commanded the Alsos Mission during World War II.
H. E. Wentworth worked for the Roane-Anderson Company.