National Museum of Nuclear Science & History
L. L. Long worked for the William A. Pope Company.
Rosie M. Hunter was a laboratory technician in the Health Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
L. H. Kornman worked for the Union Carbide & Carbon Corporation.
W. T. Mann worked for the Tennessee Eastman Corporation at the Y-12 Plant.
C. H. Smith worked for the J.A. Jones Construction Company.
