National Museum of Nuclear Science & History
P. L. Rothchild worked for the United States Engineer District Office.
Clarence E. Britt served as a corporal in the 393rd Bombardment Squadron. He was the assistant engineer/scanner regularly assigned to the B-29 Next Objective.
Booth was at Los Alamos during the Manhattan Project.
H. T. Dumbell worked for the Edenfield Electric Company.