National Museum of Nuclear Science & History
Graf worked at the 300 Area at Hanford during the Manhattan Project.
Clarence G. Emerson served in the 320th Troop Carrier Squadron.
Francis J. Schramke 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 Top Secret.
Francis D. Thornhill served as a captain in the 393rd Bombardment Squadron. He was the navigator on the Straight Flush during the Hiroshima mission.
