National Museum of Nuclear Science & History
Charles Mayette worked for Hanley & Company.
Julius M. Simmons was an American chemist. He worked as a research assistant at the Metallurgical Laboratory in Chicago during the Manhattan Project.
John Zugick worked for the Roane-Anderson Company.
David Leonard Anderson (1919-1996) was an American physicist who worked on the Manhattan Project at Los Alamos and in the Pacific.
