National Museum of Nuclear Science & History
Robert Rose worked for the United States Engineer District Office.
C. C. Upshall worked for the Tennessee Eastman Corporation at the Y-12 Plant.
T. E. McCartney worked for the J.A. Jones Construction 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.