National Museum of Nuclear Science & History
T. H. Samford worked for the J.A. Jones Construction Company.
Emos E. Maddux served in the 1st Ordnance Squadron.
C. W. Robert worked for the H. K. Ferguson Company.
S. B. Spracklen worked for the Union Carbide & Carbon Corporation.
Doris Dixon was a laboratory assistant in the Chemistry Division of the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
