National Museum of Nuclear Science & History
Marceil Roberson worked for the H. K. Ferguson Company.
B. C. Nylen worked for Clinton Laboratories at the X-10 Reactor.
J. Ernest Wilkins Jr. (1923-2011) was a prominent African American mathematician and physicist who worked at the University of Chicago Met Lab during the Manhattan Project.
H. C. Smith worked for the United States Engineer District Office.
