National Museum of Nuclear Science & History
E. F. Jameson worked for the Roane-Anderson Company.
Apple worked at the 200 West Area at Hanford during the Manhattan Project.
James S. Duva served as a 2nd lieutenant in the 393rd Bombardment Squadron. He was the navigator on the B-29 Jabit III on the Hiroshima mission.
Richard Watts was a research assistant at the Chicago Met Lab and at Los Alamos during the Manhattan Project.