National Museum of Nuclear Science & History
Cherubin worked at the 100-D Area at Hanford during the Manhattan Project.
Joseph S. Sapunka served in the 393rd Bombardment Squadron.
Kenneth Greisen was an American physicist. He worked on the Manhattan Project at Los Alamos. He was the leader of Group X-1A (Photogoraphy with Flash X-Rays) until it was dissolved in May 1945.