National Museum of Nuclear Science & History
W. W. Steed worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Clarke C. Mathison served in the 320th Troop Carrier Squadron.
Robert J. Petrolli served as a 2nd lieutenant in the 393rd Bombardment Squadron. He was the navigator regularly assigned to the Laggin’ Dragon.
Ledbetter worked in the 200 East Area at Hanford during the Manhattan Project.