National Museum of Nuclear Science & History
Svoboda worked for Stone and Webster Engineering Corporation.
Helen J. Arson was a laboratory technician in the Health Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.
C. A. Nichols worked for the Roane-Anderson Company.
John L. Downey served as a 2nd lieutenant in the 393rd Bombardment Squadron. He was the bombardier regularly assigned to the Laggin’ Dragon.
