National Museum of Nuclear Science & History
Chalgren worked at the 200 West Area at Hanford during the Manhattan Project.
Elmer G. Grossman served in the 1027th Air Material Squadron.
James Hill served in the 1st Ordnance Squadron.
Howard A. Thompson served as a sergeant in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Straight Flush.
J. A. Phillips worked for the Roane-Anderson Company.
