National Museum of Nuclear Science & History
A. C. Hudson worked for the Roane-Anderson Company.
Robert Cantrell joined the Manhattan Project in 1943 and worked as an architect for Dr. Walter Zinn’s design group at the University of Chicago.
F. C. Wierman served in the 509th Headquarters.
George Boyd (1912-2004) was an American physicist. He was a research associate in the physical chemistry section at the Metallurgical Laboratory in Chicago during the Manhattan Project.