National Museum of Nuclear Science & History
R. M. Smith worked for the United States Engineer District Office.
William Sylvan Love was a metallurgist who worked for the Cook Electric Company in Chicago, IL under contract with the Manhattan Engineer District.
Harry Reason was a janitor at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Matias A. Zamora is a retired attorney and judge, and a U.S. Army veteran. He worked as a server at Fuller Lodge at Los Alamos during the Manhattan Project.
