National Museum of Nuclear Science & History
W. F. Gibson worked for the Roane-Anderson Company.
R. A. Mathews worked for the United States Engineer District Office.
Warren Nyer (1921-2016) was an American physicist. Nyer was nineteen and studying physics at the University of Chicago when he was hired as a research assistant with the Office of Scientific Research and Development, an early part of the bomb-building program.
