National Museum of Nuclear Science & History
Joe Muskin worked for the Roane-Anderson Company.
John J. Lesniewski served as a private first class in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Enola Gay.
John Fancher worked for the Kellex Corporation at the K-25 Plant.
Clapp worked at the 300 Area at Hanford during the Manhattan Project.