National Museum of Nuclear Science & History
Robert Rumer worked for the United States Engineer District Office.
Edward Shapiro was an American scientist and Manhattan Project veteran. After receiving a Ph.D. from Purdue University, Shapiro worked as a research associate for the Manhattan Project at the Metallurgical Laboratory in Chicago and at Oak Ridge.
Richard V. Vertz served in the First Ordnance Squadron.
F. G. Rehm worked for Clinton Laboratories at the X-10 Reactor.