National Museum of Nuclear Science & History
Glen H. Floweree served as a staff sergeant in the 393rd Bombardment Squadron. He was the radio operator on the B-29 Jabit III on the Hiroshima mission.
Ernest Mekanas was a member of the Provisional Engineering Detachment at Los Alamos. Mekanas was in Los Alamos from 1943 to 1945, working primarily at the post office.
Marietta C. Moore was a technician in the Health Division at the University of Chicago Met Lab. She signed the Szilard petition.
