National Museum of Nuclear Science & History
J. P. Alexander worked for the Kellex Corporation at the K-25 Plant.
William F. Orren served as a technical sergeant in the 393rd squadron. He was regularly assigned to the B-29 Top Secret.
Frederick E. Brown served as a sergeant in the 393rd Bombardment Squadron. He was the assistant engineer/scanner regularly assigned to the B-29 Some Punkins.
Bergdahl worked in the 200 West Area at Hanford during the Manhattan Project.
