National Museum of Nuclear Science & History
C. P. Gaither worked for the J.A. Jones Construction Company.
Cordell W. Callahan served in the 1st Ordnance Squadron.
T. H. Dunigan worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Margaret Brown was a stenographer at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
