National Museum of Nuclear Science & History
M. K. Walsh worked for the Roane-Anderson Company.
Smith worked at the 200 East Area at Hanford during the Manhattan Project.
David B. Wright served in the 603rd Air Engineering Squadron.
Walter A. Spradlin served as a staff sergeant in the 393rd Bombardment Squadron. He was the tail gunner regularly assigned to the B-29 Strange Cargo.
