National Museum of Nuclear Science & History
Frank Graham worked for the Midwest Piping and Supply Company.
Mayford Huff worked for the United States Engineer District Office.
E. H. McDaniel worked for the Edenfield Electric Company.
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.