National Museum of Nuclear Science & History
E. J. Vakakes worked for the United States Engineer District Office.
G. M. Parrish worked for the Roane-Anderson Company.
Ernest Wende was transferred into the Manhattan District, the branch of the United States Army Corps of Engineers tasked with overseeing the construction of critical Manhattan Project sites, shortly after its formation in 1942.
L. D. Eubank worked at the 300 West Area at Hanford during the Manhattan Project.
Arthur Vogelman worked for the United States Engineer District Office.