National Museum of Nuclear Science & History
T. H. Samford worked for the J.A. Jones Construction Company.
Thomas F. Costa served as a 1st lieutenant in the 393rd Bombardment Squadron. He was the bombardier regularly assigned to the B-29 Some Punkins.
Roseph Reisberg was a staff worker at Los Alamos during the Manhattan Project.
Velva Irwin worked as a Calutron girl at the Y-12 Plant at Oak Ridge, TN. She was only 16 when she began working on the Manhattan Project.
