National Museum of Nuclear Science & History
W. N. Wentworth worked for the Roane-Anderson Company.
Yates worked at the 300 Area at Hanford during the Manhattan Project.
Geiger worked in the United States Engineer District Office.
Vernon J. Rowley served as a sergeant in the 393rd Bombardment Squadron. He was the radar operator on the B-29 Jabit III on the Hiroshima mission.